From: Theodore Ts'o Subject: [PATCH 09/28] ext4: move __func__ into a macro for ext4_warning, ext4_error Date: Tue, 2 Mar 2010 13:18:26 -0500 Message-ID: <1267553925-6308-10-git-send-email-tytso@mit.edu> References: <1267553925-6308-1-git-send-email-tytso@mit.edu> Cc: Eric Sandeen , "Theodore Ts'o" To: Ext4 Developers List Return-path: Received: from THUNK.ORG ([69.25.196.29]:43027 "EHLO thunker.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753293Ab0CBSSx (ORCPT ); Tue, 2 Mar 2010 13:18:53 -0500 In-Reply-To: <1267553925-6308-1-git-send-email-tytso@mit.edu> Sender: linux-ext4-owner@vger.kernel.org List-ID: From: Eric Sandeen Just a pet peeve of mine; we had a mishash of calls with either __func__ or "function_name" and the latter tends to get out of sync. I think it's easier to just hide the __func__ in a macro, and it'll be consistent from then on. Signed-off-by: Eric Sandeen Signed-off-by: "Theodore Ts'o" --- fs/ext4/balloc.c | 29 +++++--------- fs/ext4/dir.c | 4 +- fs/ext4/ext4.h | 7 ++- fs/ext4/ext4_jbd2.c | 2 +- fs/ext4/extents.c | 9 ++-- fs/ext4/ialloc.c | 27 ++++--------- fs/ext4/inode.c | 43 +++++++++------------ fs/ext4/mballoc.c | 27 +++++-------- fs/ext4/move_extent.c | 12 +++--- fs/ext4/namei.c | 51 ++++++++++-------------- fs/ext4/resize.c | 102 ++++++++++++++++++------------------------------ fs/ext4/super.c | 11 ++--- fs/ext4/xattr.c | 32 +++++++--------- 13 files changed, 146 insertions(+), 210 deletions(-) diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index 22bc743..720061a 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -97,8 +97,8 @@ unsigned ext4_init_block_bitmap(struct super_block *sb, struct buffer_head *bh, /* If checksum is bad mark all blocks used to prevent allocation * essentially implementing a per-group read-only flag. */ if (!ext4_group_desc_csum_verify(sbi, block_group, gdp)) { - ext4_error(sb, __func__, - "Checksum bad for group %u", block_group); + ext4_error(sb, "Checksum bad for group %u", + block_group); ext4_free_blks_set(sb, gdp, 0); ext4_free_inodes_set(sb, gdp, 0); ext4_itable_unused_set(sb, gdp, 0); @@ -210,10 +210,8 @@ struct ext4_group_desc * ext4_get_group_desc(struct super_block *sb, struct ext4_sb_info *sbi = EXT4_SB(sb); if (block_group >= ngroups) { - ext4_error(sb, "ext4_get_group_desc", - "block_group >= groups_count - " - "block_group = %u, groups_count = %u", - block_group, ngroups); + ext4_error(sb, "block_group >= groups_count - block_group = %u," + " groups_count = %u", block_group, ngroups); return NULL; } @@ -221,8 +219,7 @@ struct ext4_group_desc * ext4_get_group_desc(struct super_block *sb, group_desc = block_group >> EXT4_DESC_PER_BLOCK_BITS(sb); offset = block_group & (EXT4_DESC_PER_BLOCK(sb) - 1); if (!sbi->s_group_desc[group_desc]) { - ext4_error(sb, "ext4_get_group_desc", - "Group descriptor not loaded - " + ext4_error(sb, "Group descriptor not loaded - " "block_group = %u, group_desc = %u, desc = %u", block_group, group_desc, offset); return NULL; @@ -282,9 +279,7 @@ static int ext4_valid_block_bitmap(struct super_block *sb, return 1; err_out: - ext4_error(sb, __func__, - "Invalid block bitmap - " - "block_group = %d, block = %llu", + ext4_error(sb, "Invalid block bitmap - block_group = %d, block = %llu", block_group, bitmap_blk); return 0; } @@ -311,8 +306,7 @@ ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group) bitmap_blk = ext4_block_bitmap(sb, desc); bh = sb_getblk(sb, bitmap_blk); if (unlikely(!bh)) { - ext4_error(sb, __func__, - "Cannot read block bitmap - " + ext4_error(sb, "Cannot read block bitmap - " "block_group = %u, block_bitmap = %llu", block_group, bitmap_blk); return NULL; @@ -354,8 +348,7 @@ ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group) set_bitmap_uptodate(bh); if (bh_submit_read(bh) < 0) { put_bh(bh); - ext4_error(sb, __func__, - "Cannot read block bitmap - " + ext4_error(sb, "Cannot read block bitmap - " "block_group = %u, block_bitmap = %llu", block_group, bitmap_blk); return NULL; @@ -419,8 +412,7 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb, in_range(block, ext4_inode_table(sb, desc), sbi->s_itb_per_group) || in_range(block + count - 1, ext4_inode_table(sb, desc), sbi->s_itb_per_group)) { - ext4_error(sb, __func__, - "Adding blocks in system zones - " + ext4_error(sb, "Adding blocks in system zones - " "Block = %llu, count = %lu", block, count); goto error_return; @@ -453,8 +445,7 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb, BUFFER_TRACE(bitmap_bh, "clear bit"); if (!ext4_clear_bit_atomic(ext4_group_lock_ptr(sb, block_group), bit + i, bitmap_bh->b_data)) { - ext4_error(sb, __func__, - "bit already cleared for block %llu", + ext4_error(sb, "bit already cleared for block %llu", (ext4_fsblk_t)(block + i)); BUFFER_TRACE(bitmap_bh, "bit already cleared"); } else { diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c index 9dc9316..0e0bef3 100644 --- a/fs/ext4/dir.c +++ b/fs/ext4/dir.c @@ -83,7 +83,7 @@ int ext4_check_dir_entry(const char *function, struct inode *dir, error_msg = "inode out of bounds"; if (error_msg != NULL) - ext4_error(dir->i_sb, function, + __ext4_error(dir->i_sb, function, "bad entry in directory #%lu: %s - " "offset=%u, inode=%u, rec_len=%d, name_len=%d", dir->i_ino, error_msg, offset, @@ -150,7 +150,7 @@ static int ext4_readdir(struct file *filp, */ if (!bh) { if (!dir_has_error) { - ext4_error(sb, __func__, "directory #%lu " + ext4_error(sb, "directory #%lu " "contains a hole at offset %Lu", inode->i_ino, (unsigned long long) filp->f_pos); diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 61cf3b3..509437f 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1486,13 +1486,16 @@ extern int ext4_group_extend(struct super_block *sb, ext4_fsblk_t n_blocks_count); /* super.c */ -extern void ext4_error(struct super_block *, const char *, const char *, ...) +extern void __ext4_error(struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4))); +#define ext4_error(sb, message...) __ext4_error(sb, __func__, ## message) extern void __ext4_std_error(struct super_block *, const char *, int); extern void ext4_abort(struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4))); -extern void ext4_warning(struct super_block *, const char *, const char *, ...) +extern void __ext4_warning(struct super_block *, const char *, + const char *, ...) __attribute__ ((format (printf, 3, 4))); +#define ext4_warning(sb, message...) __ext4_warning(sb, __func__, ## message) extern void ext4_msg(struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4))); extern void ext4_grp_locked_error(struct super_block *, ext4_group_t, diff --git a/fs/ext4/ext4_jbd2.c b/fs/ext4/ext4_jbd2.c index b57e5c7..2f407c4 100644 --- a/fs/ext4/ext4_jbd2.c +++ b/fs/ext4/ext4_jbd2.c @@ -132,7 +132,7 @@ int __ext4_handle_dirty_metadata(const char *where, handle_t *handle, if (inode && inode_needs_sync(inode)) { sync_dirty_buffer(bh); if (buffer_req(bh) && !buffer_uptodate(bh)) { - ext4_error(inode->i_sb, __func__, + ext4_error(inode->i_sb, "IO error syncing inode, " "inode=%lu, block=%llu", inode->i_ino, diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index 5461615..bd80891 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -440,7 +440,7 @@ static int __ext4_ext_check(const char *function, struct inode *inode, return 0; corrupted: - ext4_error(inode->i_sb, function, + __ext4_error(inode->i_sb, function, "bad header/extent in inode #%lu: %s - magic %x, " "entries %u, max %u(%u), depth %u(%u)", inode->i_ino, error_msg, le16_to_cpu(eh->eh_magic), @@ -1538,8 +1538,9 @@ int ext4_ext_try_to_merge(struct inode *inode, merge_done = 1; WARN_ON(eh->eh_entries == 0); if (!eh->eh_entries) - ext4_error(inode->i_sb, "ext4_ext_try_to_merge", - "inode#%lu, eh->eh_entries = 0!", inode->i_ino); + ext4_error(inode->i_sb, + "inode#%lu, eh->eh_entries = 0!", + inode->i_ino); } return merge_done; @@ -3238,7 +3239,7 @@ int ext4_ext_get_blocks(handle_t *handle, struct inode *inode, * this is why assert can't be put in ext4_ext_find_extent() */ if (path[depth].p_ext == NULL && depth != 0) { - ext4_error(inode->i_sb, __func__, "bad extent address " + ext4_error(inode->i_sb, "bad extent address " "inode: %lu, iblock: %d, depth: %d", inode->i_ino, iblock, depth); err = -EIO; diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index 2fab5ad..e4aaf61 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -76,8 +76,7 @@ unsigned ext4_init_inode_bitmap(struct super_block *sb, struct buffer_head *bh, /* If checksum is bad mark all blocks and inodes use to prevent * allocation, essentially implementing a per-group read-only flag. */ if (!ext4_group_desc_csum_verify(sbi, block_group, gdp)) { - ext4_error(sb, __func__, "Checksum bad for group %u", - block_group); + ext4_error(sb, "Checksum bad for group %u", block_group); ext4_free_blks_set(sb, gdp, 0); ext4_free_inodes_set(sb, gdp, 0); ext4_itable_unused_set(sb, gdp, 0); @@ -111,8 +110,7 @@ ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group) bitmap_blk = ext4_inode_bitmap(sb, desc); bh = sb_getblk(sb, bitmap_blk); if (unlikely(!bh)) { - ext4_error(sb, __func__, - "Cannot read inode bitmap - " + ext4_error(sb, "Cannot read inode bitmap - " "block_group = %u, inode_bitmap = %llu", block_group, bitmap_blk); return NULL; @@ -153,8 +151,7 @@ ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group) set_bitmap_uptodate(bh); if (bh_submit_read(bh) < 0) { put_bh(bh); - ext4_error(sb, __func__, - "Cannot read inode bitmap - " + ext4_error(sb, "Cannot read inode bitmap - " "block_group = %u, inode_bitmap = %llu", block_group, bitmap_blk); return NULL; @@ -229,8 +226,7 @@ void ext4_free_inode(handle_t *handle, struct inode *inode) es = EXT4_SB(sb)->s_es; if (ino < EXT4_FIRST_INO(sb) || ino > le32_to_cpu(es->s_inodes_count)) { - ext4_error(sb, "ext4_free_inode", - "reserved or nonexistent inode %lu", ino); + ext4_error(sb, "reserved or nonexistent inode %lu", ino); goto error_return; } block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb); @@ -248,8 +244,7 @@ void ext4_free_inode(handle_t *handle, struct inode *inode) cleared = ext4_clear_bit_atomic(ext4_group_lock_ptr(sb, block_group), bit, bitmap_bh->b_data); if (!cleared) - ext4_error(sb, "ext4_free_inode", - "bit already cleared for inode %lu", ino); + ext4_error(sb, "bit already cleared for inode %lu", ino); else { gdp = ext4_get_group_desc(sb, block_group, &bh2); @@ -736,8 +731,7 @@ static int ext4_claim_inode(struct super_block *sb, if ((group == 0 && ino < EXT4_FIRST_INO(sb)) || ino > EXT4_INODES_PER_GROUP(sb)) { ext4_unlock_group(sb, group); - ext4_error(sb, __func__, - "reserved inode or inode > inodes count - " + ext4_error(sb, "reserved inode or inode > inodes count - " "block_group = %u, inode=%lu", group, ino + group * EXT4_INODES_PER_GROUP(sb)); return 1; @@ -1099,8 +1093,7 @@ struct inode *ext4_orphan_get(struct super_block *sb, unsigned long ino) /* Error cases - e2fsck has already cleaned up for us */ if (ino > max_ino) { - ext4_warning(sb, __func__, - "bad orphan ino %lu! e2fsck was run?", ino); + ext4_warning(sb, "bad orphan ino %lu! e2fsck was run?", ino); goto error; } @@ -1108,8 +1101,7 @@ struct inode *ext4_orphan_get(struct super_block *sb, unsigned long ino) bit = (ino - 1) % EXT4_INODES_PER_GROUP(sb); bitmap_bh = ext4_read_inode_bitmap(sb, block_group); if (!bitmap_bh) { - ext4_warning(sb, __func__, - "inode bitmap error for orphan %lu", ino); + ext4_warning(sb, "inode bitmap error for orphan %lu", ino); goto error; } @@ -1141,8 +1133,7 @@ iget_failed: err = PTR_ERR(inode); inode = NULL; bad_orphan: - ext4_warning(sb, __func__, - "bad orphan inode %lu! e2fsck was run?", ino); + ext4_warning(sb, "bad orphan inode %lu! e2fsck was run?", ino); printk(KERN_NOTICE "ext4_test_bit(bit=%d, block=%llu) = %d\n", bit, (unsigned long long)bitmap_bh->b_blocknr, ext4_test_bit(bit, bitmap_bh->b_data)); diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 3e53011..536067b 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -194,7 +194,7 @@ void ext4_delete_inode(struct inode *inode) inode->i_size = 0; err = ext4_mark_inode_dirty(handle, inode); if (err) { - ext4_warning(inode->i_sb, __func__, + ext4_warning(inode->i_sb, "couldn't mark inode dirty (err %d)", err); goto stop_handle; } @@ -212,7 +212,7 @@ void ext4_delete_inode(struct inode *inode) if (err > 0) err = ext4_journal_restart(handle, 3); if (err != 0) { - ext4_warning(inode->i_sb, __func__, + ext4_warning(inode->i_sb, "couldn't extend journal (err %d)", err); stop_handle: ext4_journal_stop(handle); @@ -323,8 +323,7 @@ static int ext4_block_to_path(struct inode *inode, offsets[n++] = i_block & (ptrs - 1); final = ptrs; } else { - ext4_warning(inode->i_sb, "ext4_block_to_path", - "block %lu > max in inode %lu", + ext4_warning(inode->i_sb, "block %lu > max in inode %lu", i_block + direct_blocks + indirect_blocks + double_blocks, inode->i_ino); } @@ -344,7 +343,7 @@ static int __ext4_check_blockref(const char *function, struct inode *inode, if (blk && unlikely(!ext4_data_block_valid(EXT4_SB(inode->i_sb), blk, 1))) { - ext4_error(inode->i_sb, function, + __ext4_error(inode->i_sb, function, "invalid block reference %u " "in inode #%lu", blk, inode->i_ino); return -EIO; @@ -1125,7 +1124,7 @@ static int check_block_validity(struct inode *inode, const char *msg, sector_t logical, sector_t phys, int len) { if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), phys, len)) { - ext4_error(inode->i_sb, msg, + __ext4_error(inode->i_sb, msg, "inode #%lu logical block %llu mapped to %llu " "(size %d)", inode->i_ino, (unsigned long long) logical, @@ -4147,7 +4146,7 @@ static int ext4_clear_blocks(handle_t *handle, struct inode *inode, if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), block_to_free, count)) { - ext4_error(inode->i_sb, __func__, "inode #%lu: " + ext4_error(inode->i_sb, "inode #%lu: " "attempt to clear blocks %llu len %lu, invalid", inode->i_ino, (unsigned long long) block_to_free, count); @@ -4255,7 +4254,7 @@ static void ext4_free_data(handle_t *handle, struct inode *inode, if ((EXT4_JOURNAL(inode) == NULL) || bh2jh(this_bh)) ext4_handle_dirty_metadata(handle, inode, this_bh); else - ext4_error(inode->i_sb, __func__, + ext4_error(inode->i_sb, "circular indirect block detected, " "inode=%lu, block=%llu", inode->i_ino, @@ -4297,7 +4296,7 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode, if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), nr, 1)) { - ext4_error(inode->i_sb, __func__, + ext4_error(inode->i_sb, "indirect mapped block in inode " "#%lu invalid (level %d, blk #%lu)", inode->i_ino, depth, @@ -4313,7 +4312,7 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode, * (should be rare). */ if (!bh) { - ext4_error(inode->i_sb, "ext4_free_branches", + ext4_error(inode->i_sb, "Read failure, inode=%lu, block=%llu", inode->i_ino, nr); continue; @@ -4628,9 +4627,8 @@ static int __ext4_get_inode_loc(struct inode *inode, bh = sb_getblk(sb, block); if (!bh) { - ext4_error(sb, "ext4_get_inode_loc", "unable to read " - "inode block - inode=%lu, block=%llu", - inode->i_ino, block); + ext4_error(sb, "unable to read inode block - " + "inode=%lu, block=%llu", inode->i_ino, block); return -EIO; } if (!buffer_uptodate(bh)) { @@ -4728,9 +4726,8 @@ make_io: submit_bh(READ_META, bh); wait_on_buffer(bh); if (!buffer_uptodate(bh)) { - ext4_error(sb, __func__, - "unable to read inode block - inode=%lu, " - "block=%llu", inode->i_ino, block); + ext4_error(sb, "unable to read inode block - inode=%lu," + " block=%llu", inode->i_ino, block); brelse(bh); return -EIO; } @@ -4941,8 +4938,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) ret = 0; if (ei->i_file_acl && !ext4_data_block_valid(EXT4_SB(sb), ei->i_file_acl, 1)) { - ext4_error(sb, __func__, - "bad extended attribute block %llu in inode #%lu", + ext4_error(sb, "bad extended attribute block %llu inode #%lu", ei->i_file_acl, inode->i_ino); ret = -EIO; goto bad_inode; @@ -4988,8 +4984,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) new_decode_dev(le32_to_cpu(raw_inode->i_block[1]))); } else { ret = -EIO; - ext4_error(inode->i_sb, __func__, - "bogus i_mode (%o) for inode=%lu", + ext4_error(inode->i_sb, "bogus i_mode (%o) for inode=%lu", inode->i_mode, inode->i_ino); goto bad_inode; } @@ -5228,10 +5223,8 @@ int ext4_write_inode(struct inode *inode, int wait) if (wait) sync_dirty_buffer(iloc.bh); if (buffer_req(iloc.bh) && !buffer_uptodate(iloc.bh)) { - ext4_error(inode->i_sb, __func__, - "IO error syncing inode, " - "inode=%lu, block=%llu", - inode->i_ino, + ext4_error(inode->i_sb, "IO error syncing inode, " + "inode=%lu, block=%llu", inode->i_ino, (unsigned long long)iloc.bh->b_blocknr); err = -EIO; } @@ -5644,7 +5637,7 @@ int ext4_mark_inode_dirty(handle_t *handle, struct inode *inode) EXT4_STATE_NO_EXPAND); if (mnt_count != le16_to_cpu(sbi->s_es->s_mnt_count)) { - ext4_warning(inode->i_sb, __func__, + ext4_warning(inode->i_sb, "Unable to expand inode %lu. Delete" " some EAs or run e2fsck.", inode->i_ino); diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index d129c10..415e11f 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -2709,8 +2709,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac, len = ac->ac_b_ex.fe_len; if (!ext4_data_block_valid(sbi, block, len)) { - ext4_error(sb, __func__, - "Allocating blocks %llu-%llu which overlap " + ext4_error(sb, "Allocating blocks %llu-%llu which overlap " "fs metadata\n", block, block+len); /* File system mounted not to panic on error * Fix the bitmap and repeat the block allocation @@ -3623,15 +3622,13 @@ ext4_mb_discard_group_preallocations(struct super_block *sb, bitmap_bh = ext4_read_block_bitmap(sb, group); if (bitmap_bh == NULL) { - ext4_error(sb, __func__, "Error in reading block " - "bitmap for %u", group); + ext4_error(sb, "Error reading block bitmap for %u", group); return 0; } err = ext4_mb_load_buddy(sb, group, &e4b); if (err) { - ext4_error(sb, __func__, "Error in loading buddy " - "information for %u", group); + ext4_error(sb, "Error loading buddy information for %u", group); put_bh(bitmap_bh); return 0; } @@ -3804,15 +3801,15 @@ repeat: err = ext4_mb_load_buddy(sb, group, &e4b); if (err) { - ext4_error(sb, __func__, "Error in loading buddy " - "information for %u", group); + ext4_error(sb, "Error loading buddy information for %u", + group); continue; } bitmap_bh = ext4_read_block_bitmap(sb, group); if (bitmap_bh == NULL) { - ext4_error(sb, __func__, "Error in reading block " - "bitmap for %u", group); + ext4_error(sb, "Error reading block bitmap for %u", + group); ext4_mb_release_desc(&e4b); continue; } @@ -4077,8 +4074,8 @@ ext4_mb_discard_lg_preallocations(struct super_block *sb, ext4_get_group_no_and_offset(sb, pa->pa_pstart, &group, NULL); if (ext4_mb_load_buddy(sb, group, &e4b)) { - ext4_error(sb, __func__, "Error in loading buddy " - "information for %u", group); + ext4_error(sb, "Error loading buddy information for %u", + group); continue; } ext4_lock_group(sb, group); @@ -4478,8 +4475,7 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode, es = EXT4_SB(sb)->s_es; if (!(flags & EXT4_FREE_BLOCKS_VALIDATED) && !ext4_data_block_valid(sbi, block, count)) { - ext4_error(sb, __func__, - "Freeing blocks not in datazone - " + ext4_error(sb, "Freeing blocks not in datazone - " "block = %llu, count = %lu", block, count); goto error_return; } @@ -4548,8 +4544,7 @@ do_more: in_range(block + count - 1, ext4_inode_table(sb, gdp), EXT4_SB(sb)->s_itb_per_group)) { - ext4_error(sb, __func__, - "Freeing blocks in system zone - " + ext4_error(sb, "Freeing blocks in system zone - " "Block = %llu, count = %lu", block, count); /* err = 0. ext4_std_error should be a no op */ goto error_return; diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c index 82c415b..1654eb8 100644 --- a/fs/ext4/move_extent.c +++ b/fs/ext4/move_extent.c @@ -152,12 +152,12 @@ mext_check_null_inode(struct inode *inode1, struct inode *inode2, int ret = 0; if (inode1 == NULL) { - ext4_error(inode2->i_sb, function, + __ext4_error(inode2->i_sb, function, "Both inodes should not be NULL: " "inode1 NULL inode2 %lu", inode2->i_ino); ret = -EIO; } else if (inode2 == NULL) { - ext4_error(inode1->i_sb, function, + __ext4_error(inode1->i_sb, function, "Both inodes should not be NULL: " "inode1 %lu inode2 NULL", inode1->i_ino); ret = -EIO; @@ -526,7 +526,7 @@ mext_leaf_block(handle_t *handle, struct inode *orig_inode, * new_ext |-------| */ if (le32_to_cpu(oext->ee_block) + oext_alen - 1 < new_ext_end) { - ext4_error(orig_inode->i_sb, __func__, + ext4_error(orig_inode->i_sb, "new_ext_end(%u) should be less than or equal to " "oext->ee_block(%u) + oext_alen(%d) - 1", new_ext_end, le32_to_cpu(oext->ee_block), @@ -689,12 +689,12 @@ mext_replace_branches(handle_t *handle, struct inode *orig_inode, while (1) { /* The extent for donor must be found. */ if (!dext) { - ext4_error(donor_inode->i_sb, __func__, + ext4_error(donor_inode->i_sb, "The extent for donor must be found"); *err = -EIO; goto out; } else if (donor_off != le32_to_cpu(tmp_dext.ee_block)) { - ext4_error(donor_inode->i_sb, __func__, + ext4_error(donor_inode->i_sb, "Donor offset(%u) and the first block of donor " "extent(%u) should be equal", donor_off, @@ -1351,7 +1351,7 @@ ext4_move_extents(struct file *o_filp, struct file *d_filp, if (ret1 < 0) break; if (*moved_len > len) { - ext4_error(orig_inode->i_sb, __func__, + ext4_error(orig_inode->i_sb, "We replaced blocks too much! " "sum of replaced: %llu requested: %llu", *moved_len, len); diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 17a17e1..bd2dc0b 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -383,8 +383,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir, if (root->info.hash_version != DX_HASH_TEA && root->info.hash_version != DX_HASH_HALF_MD4 && root->info.hash_version != DX_HASH_LEGACY) { - ext4_warning(dir->i_sb, __func__, - "Unrecognised inode hash code %d", + ext4_warning(dir->i_sb, "Unrecognised inode hash code %d", root->info.hash_version); brelse(bh); *err = ERR_BAD_DX_DIR; @@ -399,8 +398,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir, hash = hinfo->hash; if (root->info.unused_flags & 1) { - ext4_warning(dir->i_sb, __func__, - "Unimplemented inode hash flags: %#06x", + ext4_warning(dir->i_sb, "Unimplemented inode hash flags: %#06x", root->info.unused_flags); brelse(bh); *err = ERR_BAD_DX_DIR; @@ -408,8 +406,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir, } if ((indirect = root->info.indirect_levels) > 1) { - ext4_warning(dir->i_sb, __func__, - "Unimplemented inode hash depth: %#06x", + ext4_warning(dir->i_sb, "Unimplemented inode hash depth: %#06x", root->info.indirect_levels); brelse(bh); *err = ERR_BAD_DX_DIR; @@ -421,8 +418,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir, if (dx_get_limit(entries) != dx_root_limit(dir, root->info.info_length)) { - ext4_warning(dir->i_sb, __func__, - "dx entry: limit != root limit"); + ext4_warning(dir->i_sb, "dx entry: limit != root limit"); brelse(bh); *err = ERR_BAD_DX_DIR; goto fail; @@ -433,7 +429,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir, { count = dx_get_count(entries); if (!count || count > dx_get_limit(entries)) { - ext4_warning(dir->i_sb, __func__, + ext4_warning(dir->i_sb, "dx entry: no count or count > limit"); brelse(bh); *err = ERR_BAD_DX_DIR; @@ -478,7 +474,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir, goto fail2; at = entries = ((struct dx_node *) bh->b_data)->entries; if (dx_get_limit(entries) != dx_node_limit (dir)) { - ext4_warning(dir->i_sb, __func__, + ext4_warning(dir->i_sb, "dx entry: limit != node limit"); brelse(bh); *err = ERR_BAD_DX_DIR; @@ -494,7 +490,7 @@ fail2: } fail: if (*err == ERR_BAD_DX_DIR) - ext4_warning(dir->i_sb, __func__, + ext4_warning(dir->i_sb, "Corrupt dir inode %ld, running e2fsck is " "recommended.", dir->i_ino); return NULL; @@ -947,9 +943,8 @@ restart: wait_on_buffer(bh); if (!buffer_uptodate(bh)) { /* read error, skip block & hope for the best */ - ext4_error(sb, __func__, "reading directory #%lu " - "offset %lu", dir->i_ino, - (unsigned long)block); + ext4_error(sb, "reading directory #%lu offset %lu", + dir->i_ino, (unsigned long)block); brelse(bh); goto next; } @@ -1041,7 +1036,7 @@ static struct buffer_head * ext4_dx_find_entry(struct inode *dir, const struct q retval = ext4_htree_next_block(dir, hash, frame, frames, NULL); if (retval < 0) { - ext4_warning(sb, __func__, + ext4_warning(sb, "error reading index page in directory #%lu", dir->i_ino); *err = retval; @@ -1071,14 +1066,13 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, stru __u32 ino = le32_to_cpu(de->inode); brelse(bh); if (!ext4_valid_inum(dir->i_sb, ino)) { - ext4_error(dir->i_sb, "ext4_lookup", - "bad inode number: %u", ino); + ext4_error(dir->i_sb, "bad inode number: %u", ino); return ERR_PTR(-EIO); } inode = ext4_iget(dir->i_sb, ino); if (unlikely(IS_ERR(inode))) { if (PTR_ERR(inode) == -ESTALE) { - ext4_error(dir->i_sb, __func__, + ext4_error(dir->i_sb, "deleted inode referenced: %u", ino); return ERR_PTR(-EIO); @@ -1110,7 +1104,7 @@ struct dentry *ext4_get_parent(struct dentry *child) brelse(bh); if (!ext4_valid_inum(child->d_inode->i_sb, ino)) { - ext4_error(child->d_inode->i_sb, "ext4_get_parent", + ext4_error(child->d_inode->i_sb, "bad inode number: %u", ino); return ERR_PTR(-EIO); } @@ -1410,7 +1404,7 @@ static int make_indexed_dir(handle_t *handle, struct dentry *dentry, de = (struct ext4_dir_entry_2 *)((char *)fde + ext4_rec_len_from_disk(fde->rec_len, blocksize)); if ((char *) de >= (((char *) root) + blocksize)) { - ext4_error(dir->i_sb, __func__, + ext4_error(dir->i_sb, "invalid rec_len for '..' in inode %lu", dir->i_ino); brelse(bh); @@ -1575,8 +1569,7 @@ static int ext4_dx_add_entry(handle_t *handle, struct dentry *dentry, if (levels && (dx_get_count(frames->entries) == dx_get_limit(frames->entries))) { - ext4_warning(sb, __func__, - "Directory index full!"); + ext4_warning(sb, "Directory index full!"); err = -ENOSPC; goto cleanup; } @@ -1916,11 +1909,11 @@ static int empty_dir(struct inode *inode) if (inode->i_size < EXT4_DIR_REC_LEN(1) + EXT4_DIR_REC_LEN(2) || !(bh = ext4_bread(NULL, inode, 0, 0, &err))) { if (err) - ext4_error(inode->i_sb, __func__, + ext4_error(inode->i_sb, "error %d reading directory #%lu offset 0", err, inode->i_ino); else - ext4_warning(inode->i_sb, __func__, + ext4_warning(inode->i_sb, "bad directory (dir #%lu) - no data block", inode->i_ino); return 1; @@ -1931,7 +1924,7 @@ static int empty_dir(struct inode *inode) !le32_to_cpu(de1->inode) || strcmp(".", de->name) || strcmp("..", de1->name)) { - ext4_warning(inode->i_sb, "empty_dir", + ext4_warning(inode->i_sb, "bad directory (dir #%lu) - no `.' or `..'", inode->i_ino); brelse(bh); @@ -1949,7 +1942,7 @@ static int empty_dir(struct inode *inode) offset >> EXT4_BLOCK_SIZE_BITS(sb), 0, &err); if (!bh) { if (err) - ext4_error(sb, __func__, + ext4_error(sb, "error %d reading directory" " #%lu offset %u", err, inode->i_ino, offset); @@ -2163,7 +2156,7 @@ static int ext4_rmdir(struct inode *dir, struct dentry *dentry) if (retval) goto end_rmdir; if (!EXT4_DIR_LINK_EMPTY(inode)) - ext4_warning(inode->i_sb, "ext4_rmdir", + ext4_warning(inode->i_sb, "empty directory has too many links (%d)", inode->i_nlink); inode->i_version++; @@ -2215,7 +2208,7 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry) goto end_unlink; if (!inode->i_nlink) { - ext4_warning(inode->i_sb, "ext4_unlink", + ext4_warning(inode->i_sb, "Deleting nonexistent file (%lu), %d", inode->i_ino, inode->i_nlink); inode->i_nlink = 1; @@ -2462,7 +2455,7 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry, } } if (retval) { - ext4_warning(old_dir->i_sb, "ext4_rename", + ext4_warning(old_dir->i_sb, "Deleting old file (%lu), %d, error=%d", old_dir->i_ino, old_dir->i_nlink, retval); } diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index 3b2c554..5692c48 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -48,65 +48,54 @@ static int verify_group_input(struct super_block *sb, ext4_get_group_no_and_offset(sb, start, NULL, &offset); if (group != sbi->s_groups_count) - ext4_warning(sb, __func__, - "Cannot add at group %u (only %u groups)", + ext4_warning(sb, "Cannot add at group %u (only %u groups)", input->group, sbi->s_groups_count); else if (offset != 0) - ext4_warning(sb, __func__, "Last group not full"); + ext4_warning(sb, "Last group not full"); else if (input->reserved_blocks > input->blocks_count / 5) - ext4_warning(sb, __func__, "Reserved blocks too high (%u)", + ext4_warning(sb, "Reserved blocks too high (%u)", input->reserved_blocks); else if (free_blocks_count < 0) - ext4_warning(sb, __func__, "Bad blocks count %u", + ext4_warning(sb, "Bad blocks count %u", input->blocks_count); else if (!(bh = sb_bread(sb, end - 1))) - ext4_warning(sb, __func__, - "Cannot read last block (%llu)", + ext4_warning(sb, "Cannot read last block (%llu)", end - 1); else if (outside(input->block_bitmap, start, end)) - ext4_warning(sb, __func__, - "Block bitmap not in group (block %llu)", + ext4_warning(sb, "Block bitmap not in group (block %llu)", (unsigned long long)input->block_bitmap); else if (outside(input->inode_bitmap, start, end)) - ext4_warning(sb, __func__, - "Inode bitmap not in group (block %llu)", + ext4_warning(sb, "Inode bitmap not in group (block %llu)", (unsigned long long)input->inode_bitmap); else if (outside(input->inode_table, start, end) || outside(itend - 1, start, end)) - ext4_warning(sb, __func__, - "Inode table not in group (blocks %llu-%llu)", + ext4_warning(sb, "Inode table not in group (blocks %llu-%llu)", (unsigned long long)input->inode_table, itend - 1); else if (input->inode_bitmap == input->block_bitmap) - ext4_warning(sb, __func__, - "Block bitmap same as inode bitmap (%llu)", + ext4_warning(sb, "Block bitmap same as inode bitmap (%llu)", (unsigned long long)input->block_bitmap); else if (inside(input->block_bitmap, input->inode_table, itend)) - ext4_warning(sb, __func__, - "Block bitmap (%llu) in inode table (%llu-%llu)", + ext4_warning(sb, "Block bitmap (%llu) in inode table " + "(%llu-%llu)", (unsigned long long)input->block_bitmap, (unsigned long long)input->inode_table, itend - 1); else if (inside(input->inode_bitmap, input->inode_table, itend)) - ext4_warning(sb, __func__, - "Inode bitmap (%llu) in inode table (%llu-%llu)", + ext4_warning(sb, "Inode bitmap (%llu) in inode table " + "(%llu-%llu)", (unsigned long long)input->inode_bitmap, (unsigned long long)input->inode_table, itend - 1); else if (inside(input->block_bitmap, start, metaend)) - ext4_warning(sb, __func__, - "Block bitmap (%llu) in GDT table" - " (%llu-%llu)", + ext4_warning(sb, "Block bitmap (%llu) in GDT table (%llu-%llu)", (unsigned long long)input->block_bitmap, start, metaend - 1); else if (inside(input->inode_bitmap, start, metaend)) - ext4_warning(sb, __func__, - "Inode bitmap (%llu) in GDT table" - " (%llu-%llu)", + ext4_warning(sb, "Inode bitmap (%llu) in GDT table (%llu-%llu)", (unsigned long long)input->inode_bitmap, start, metaend - 1); else if (inside(input->inode_table, start, metaend) || inside(itend - 1, start, metaend)) - ext4_warning(sb, __func__, - "Inode table (%llu-%llu) overlaps" - "GDT table (%llu-%llu)", + ext4_warning(sb, "Inode table (%llu-%llu) overlaps GDT table " + "(%llu-%llu)", (unsigned long long)input->inode_table, itend - 1, start, metaend - 1); else @@ -364,8 +353,7 @@ static int verify_reserved_gdb(struct super_block *sb, while ((grp = ext4_list_backups(sb, &three, &five, &seven)) < end) { if (le32_to_cpu(*p++) != grp * EXT4_BLOCKS_PER_GROUP(sb) + blk){ - ext4_warning(sb, __func__, - "reserved GDT %llu" + ext4_warning(sb, "reserved GDT %llu" " missing grp %d (%llu)", blk, grp, grp * @@ -420,8 +408,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode, */ if (EXT4_SB(sb)->s_sbh->b_blocknr != le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block)) { - ext4_warning(sb, __func__, - "won't resize using backup superblock at %llu", + ext4_warning(sb, "won't resize using backup superblock at %llu", (unsigned long long)EXT4_SB(sb)->s_sbh->b_blocknr); return -EPERM; } @@ -444,8 +431,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode, data = (__le32 *)dind->b_data; if (le32_to_cpu(data[gdb_num % EXT4_ADDR_PER_BLOCK(sb)]) != gdblock) { - ext4_warning(sb, __func__, - "new group %u GDT block %llu not reserved", + ext4_warning(sb, "new group %u GDT block %llu not reserved", input->group, gdblock); err = -EINVAL; goto exit_dind; @@ -468,7 +454,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode, GFP_NOFS); if (!n_group_desc) { err = -ENOMEM; - ext4_warning(sb, __func__, + ext4_warning(sb, "not enough memory for %lu groups", gdb_num + 1); goto exit_inode; } @@ -567,8 +553,7 @@ static int reserve_backup_gdb(handle_t *handle, struct inode *inode, /* Get each reserved primary GDT block and verify it holds backups */ for (res = 0; res < reserved_gdb; res++, blk++) { if (le32_to_cpu(*data) != blk) { - ext4_warning(sb, __func__, - "reserved block %llu" + ext4_warning(sb, "reserved block %llu" " not at offset %ld", blk, (long)(data - (__le32 *)dind->b_data)); @@ -713,8 +698,7 @@ static void update_backups(struct super_block *sb, */ exit_err: if (err) { - ext4_warning(sb, __func__, - "can't update backup for group %u (err %d), " + ext4_warning(sb, "can't update backup for group %u (err %d), " "forcing fsck on next reboot", group, err); sbi->s_mount_state &= ~EXT4_VALID_FS; sbi->s_es->s_state &= cpu_to_le16(~EXT4_VALID_FS); @@ -753,20 +737,19 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input) if (gdb_off == 0 && !EXT4_HAS_RO_COMPAT_FEATURE(sb, EXT4_FEATURE_RO_COMPAT_SPARSE_SUPER)) { - ext4_warning(sb, __func__, - "Can't resize non-sparse filesystem further"); + ext4_warning(sb, "Can't resize non-sparse filesystem further"); return -EPERM; } if (ext4_blocks_count(es) + input->blocks_count < ext4_blocks_count(es)) { - ext4_warning(sb, __func__, "blocks_count overflow"); + ext4_warning(sb, "blocks_count overflow"); return -EINVAL; } if (le32_to_cpu(es->s_inodes_count) + EXT4_INODES_PER_GROUP(sb) < le32_to_cpu(es->s_inodes_count)) { - ext4_warning(sb, __func__, "inodes_count overflow"); + ext4_warning(sb, "inodes_count overflow"); return -EINVAL; } @@ -774,14 +757,13 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input) if (!EXT4_HAS_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_RESIZE_INODE) || !le16_to_cpu(es->s_reserved_gdt_blocks)) { - ext4_warning(sb, __func__, + ext4_warning(sb, "No reserved GDT blocks, can't resize"); return -EPERM; } inode = ext4_iget(sb, EXT4_RESIZE_INO); if (IS_ERR(inode)) { - ext4_warning(sb, __func__, - "Error opening resize inode"); + ext4_warning(sb, "Error opening resize inode"); return PTR_ERR(inode); } } @@ -810,8 +792,7 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input) mutex_lock(&sbi->s_resize_lock); if (input->group != sbi->s_groups_count) { - ext4_warning(sb, __func__, - "multiple resizers run on filesystem!"); + ext4_warning(sb, "multiple resizers run on filesystem!"); err = -EBUSY; goto exit_journal; } @@ -997,13 +978,12 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, " too large to resize to %llu blocks safely\n", sb->s_id, n_blocks_count); if (sizeof(sector_t) < 8) - ext4_warning(sb, __func__, "CONFIG_LBDAF not enabled"); + ext4_warning(sb, "CONFIG_LBDAF not enabled"); return -EINVAL; } if (n_blocks_count < o_blocks_count) { - ext4_warning(sb, __func__, - "can't shrink FS - resize aborted"); + ext4_warning(sb, "can't shrink FS - resize aborted"); return -EBUSY; } @@ -1011,15 +991,14 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, ext4_get_group_no_and_offset(sb, o_blocks_count, &group, &last); if (last == 0) { - ext4_warning(sb, __func__, - "need to use ext2online to resize further"); + ext4_warning(sb, "need to use ext2online to resize further"); return -EPERM; } add = EXT4_BLOCKS_PER_GROUP(sb) - last; if (o_blocks_count + add < o_blocks_count) { - ext4_warning(sb, __func__, "blocks_count overflow"); + ext4_warning(sb, "blocks_count overflow"); return -EINVAL; } @@ -1027,16 +1006,13 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, add = n_blocks_count - o_blocks_count; if (o_blocks_count + add < n_blocks_count) - ext4_warning(sb, __func__, - "will only finish group (%llu" - " blocks, %u new)", + ext4_warning(sb, "will only finish group (%llu blocks, %u new)", o_blocks_count + add, add); /* See if the device is actually as big as what was requested */ bh = sb_bread(sb, o_blocks_count + add - 1); if (!bh) { - ext4_warning(sb, __func__, - "can't read last block, resize aborted"); + ext4_warning(sb, "can't read last block, resize aborted"); return -ENOSPC; } brelse(bh); @@ -1047,14 +1023,13 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, handle = ext4_journal_start_sb(sb, 3); if (IS_ERR(handle)) { err = PTR_ERR(handle); - ext4_warning(sb, __func__, "error %d on journal start", err); + ext4_warning(sb, "error %d on journal start", err); goto exit_put; } mutex_lock(&EXT4_SB(sb)->s_resize_lock); if (o_blocks_count != ext4_blocks_count(es)) { - ext4_warning(sb, __func__, - "multiple resizers run on filesystem!"); + ext4_warning(sb, "multiple resizers run on filesystem!"); mutex_unlock(&EXT4_SB(sb)->s_resize_lock); ext4_journal_stop(handle); err = -EBUSY; @@ -1063,8 +1038,7 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, if ((err = ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh))) { - ext4_warning(sb, __func__, - "error %d on journal write access", err); + ext4_warning(sb, "error %d on journal write access", err); mutex_unlock(&EXT4_SB(sb)->s_resize_lock); ext4_journal_stop(handle); goto exit_put; diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 68a55df..1c85bb6 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -333,7 +333,7 @@ static void ext4_handle_error(struct super_block *sb) sb->s_id); } -void ext4_error(struct super_block *sb, const char *function, +void __ext4_error(struct super_block *sb, const char *function, const char *fmt, ...) { va_list args; @@ -450,7 +450,7 @@ void ext4_msg (struct super_block * sb, const char *prefix, va_end(args); } -void ext4_warning(struct super_block *sb, const char *function, +void __ext4_warning(struct super_block *sb, const char *function, const char *fmt, ...) { va_list args; @@ -507,7 +507,7 @@ void ext4_update_dynamic_rev(struct super_block *sb) if (le32_to_cpu(es->s_rev_level) > EXT4_GOOD_OLD_REV) return; - ext4_warning(sb, __func__, + ext4_warning(sb, "updating to rev %d because of new feature flag, " "running e2fsck is recommended", EXT4_DYNAMIC_REV); @@ -3367,10 +3367,9 @@ static void ext4_clear_journal_err(struct super_block *sb, char nbuf[16]; errstr = ext4_decode_error(sb, j_errno, nbuf); - ext4_warning(sb, __func__, "Filesystem error recorded " + ext4_warning(sb, "Filesystem error recorded " "from previous mount: %s", errstr); - ext4_warning(sb, __func__, "Marking fs in need of " - "filesystem check."); + ext4_warning(sb, "Marking fs in need of filesystem check."); EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS; es->s_state |= cpu_to_le16(EXT4_ERROR_FS); diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index c619a7e..627c98a 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -227,7 +227,8 @@ ext4_xattr_block_get(struct inode *inode, int name_index, const char *name, ea_bdebug(bh, "b_count=%d, refcount=%d", atomic_read(&(bh->b_count)), le32_to_cpu(BHDR(bh)->h_refcount)); if (ext4_xattr_check_block(bh)) { -bad_block: ext4_error(inode->i_sb, __func__, +bad_block: + ext4_error(inode->i_sb, "inode %lu: bad block %llu", inode->i_ino, EXT4_I(inode)->i_file_acl); error = -EIO; @@ -371,7 +372,7 @@ ext4_xattr_block_list(struct dentry *dentry, char *buffer, size_t buffer_size) ea_bdebug(bh, "b_count=%d, refcount=%d", atomic_read(&(bh->b_count)), le32_to_cpu(BHDR(bh)->h_refcount)); if (ext4_xattr_check_block(bh)) { - ext4_error(inode->i_sb, __func__, + ext4_error(inode->i_sb, "inode %lu: bad block %llu", inode->i_ino, EXT4_I(inode)->i_file_acl); error = -EIO; @@ -665,9 +666,8 @@ ext4_xattr_block_find(struct inode *inode, struct ext4_xattr_info *i, atomic_read(&(bs->bh->b_count)), le32_to_cpu(BHDR(bs->bh)->h_refcount)); if (ext4_xattr_check_block(bs->bh)) { - ext4_error(sb, __func__, - "inode %lu: bad block %llu", inode->i_ino, - EXT4_I(inode)->i_file_acl); + ext4_error(sb, "inode %lu: bad block %llu", + inode->i_ino, EXT4_I(inode)->i_file_acl); error = -EIO; goto cleanup; } @@ -880,9 +880,8 @@ cleanup_dquot: goto cleanup; bad_block: - ext4_error(inode->i_sb, __func__, - "inode %lu: bad block %llu", inode->i_ino, - EXT4_I(inode)->i_file_acl); + ext4_error(inode->i_sb, "inode %lu: bad block %llu", + inode->i_ino, EXT4_I(inode)->i_file_acl); goto cleanup; #undef header @@ -1195,9 +1194,8 @@ retry: if (!bh) goto cleanup; if (ext4_xattr_check_block(bh)) { - ext4_error(inode->i_sb, __func__, - "inode %lu: bad block %llu", inode->i_ino, - EXT4_I(inode)->i_file_acl); + ext4_error(inode->i_sb, "inode %lu: bad block %llu", + inode->i_ino, EXT4_I(inode)->i_file_acl); error = -EIO; goto cleanup; } @@ -1372,16 +1370,14 @@ ext4_xattr_delete_inode(handle_t *handle, struct inode *inode) goto cleanup; bh = sb_bread(inode->i_sb, EXT4_I(inode)->i_file_acl); if (!bh) { - ext4_error(inode->i_sb, __func__, - "inode %lu: block %llu read error", inode->i_ino, - EXT4_I(inode)->i_file_acl); + ext4_error(inode->i_sb, "inode %lu: block %llu read error", + inode->i_ino, EXT4_I(inode)->i_file_acl); goto cleanup; } if (BHDR(bh)->h_magic != cpu_to_le32(EXT4_XATTR_MAGIC) || BHDR(bh)->h_blocks != cpu_to_le32(1)) { - ext4_error(inode->i_sb, __func__, - "inode %lu: bad block %llu", inode->i_ino, - EXT4_I(inode)->i_file_acl); + ext4_error(inode->i_sb, "inode %lu: bad block %llu", + inode->i_ino, EXT4_I(inode)->i_file_acl); goto cleanup; } ext4_xattr_release_block(handle, inode, bh); @@ -1506,7 +1502,7 @@ again: } bh = sb_bread(inode->i_sb, ce->e_block); if (!bh) { - ext4_error(inode->i_sb, __func__, + ext4_error(inode->i_sb, "inode %lu: block %lu read error", inode->i_ino, (unsigned long) ce->e_block); } else if (le32_to_cpu(BHDR(bh)->h_refcount) >= -- 1.6.6.1.1.g974db.dirty