There are some cases of f2fs_is_valid_blkaddr not handled as
ERROR_INVALID_BLKADDR,so unify the error handling about all of
f2fs_is_valid_blkaddr.
Signed-off-by: Zhiguo Niu <[email protected]>
---
changes of v2: improve patch according Chao's suggestions.
changes of v3:
-rebase patch to dev-test
-correct return value for some f2fs_is_valid_blkaddr error case
changes of v4: update according to the latest code
changes of v5: improve patch according Jaegeuk's suggestiongs
-restore return value of some f2fs_is_valid_blkaddr error case to original
-remove cp_err checking in __is_bitmap_valid becasue it has done in
if case
-return true directly for case (type=DATA_GENERIC_ENHANCE_READ) in
__is_bitmap_valid to avoid meaningless flow
-rename __is_bitmap_valid to __is_bitmap_check_valid for avoiding ambiguity
and handling its return value in the caller uniformly, also cooperate
switch checking true to false in do_recover_data for error case of
f2fs_is_valid_blkaddr(type=DATA_GENERIC_ENHANCE_UPDATE) for more readable
---
---
fs/f2fs/checkpoint.c | 53 +++++++++++++++++++++++---------------------------
fs/f2fs/data.c | 22 +++------------------
fs/f2fs/extent_cache.c | 5 +----
fs/f2fs/file.c | 16 +++------------
fs/f2fs/gc.c | 2 --
fs/f2fs/recovery.c | 6 +-----
fs/f2fs/segment.c | 2 --
7 files changed, 32 insertions(+), 74 deletions(-)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index b85820e..e90fa46 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -134,14 +134,15 @@ struct page *f2fs_get_tmp_page(struct f2fs_sb_info *sbi, pgoff_t index)
return __get_meta_page(sbi, index, false);
}
-static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
+static bool __is_bitmap_check_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
int type)
{
struct seg_entry *se;
unsigned int segno, offset;
bool exist;
- if (type == DATA_GENERIC)
+ if (type == DATA_GENERIC ||
+ type == DATA_GENERIC_ENHANCE_READ)
return true;
segno = GET_SEGNO(sbi, blkaddr);
@@ -149,25 +150,16 @@ static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
se = get_seg_entry(sbi, segno);
exist = f2fs_test_bit(offset, se->cur_valid_map);
+ if ((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
+ (!exist && type == DATA_GENERIC_ENHANCE))
+ goto err;
- /* skip data, if we already have an error in checkpoint. */
- if (unlikely(f2fs_cp_error(sbi)))
- return exist;
-
- if (exist && type == DATA_GENERIC_ENHANCE_UPDATE) {
- f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
- blkaddr, exist);
- set_sbi_flag(sbi, SBI_NEED_FSCK);
- return exist;
- }
-
- if (!exist && type == DATA_GENERIC_ENHANCE) {
- f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
- blkaddr, exist);
- set_sbi_flag(sbi, SBI_NEED_FSCK);
- dump_stack();
- }
- return exist;
+ return true;
+err:
+ f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
+ blkaddr, exist);
+ set_sbi_flag(sbi, SBI_NEED_FSCK);
+ return false;
}
static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
@@ -178,22 +170,22 @@ static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
break;
case META_SIT:
if (unlikely(blkaddr >= SIT_BLK_CNT(sbi)))
- return false;
+ goto err;
break;
case META_SSA:
if (unlikely(blkaddr >= MAIN_BLKADDR(sbi) ||
blkaddr < SM_I(sbi)->ssa_blkaddr))
- return false;
+ goto err;
break;
case META_CP:
if (unlikely(blkaddr >= SIT_I(sbi)->sit_base_addr ||
blkaddr < __start_cp_addr(sbi)))
- return false;
+ goto err;
break;
case META_POR:
if (unlikely(blkaddr >= MAX_BLKADDR(sbi) ||
blkaddr < MAIN_BLKADDR(sbi)))
- return false;
+ goto err;
break;
case DATA_GENERIC:
case DATA_GENERIC_ENHANCE:
@@ -209,22 +201,25 @@ static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
f2fs_warn(sbi, "access invalid blkaddr:%u",
blkaddr);
set_sbi_flag(sbi, SBI_NEED_FSCK);
- dump_stack();
- return false;
- } else {
- return __is_bitmap_valid(sbi, blkaddr, type);
+ goto err;
+ } else if (!__is_bitmap_check_valid(sbi, blkaddr, type)) {
+ goto err;
}
break;
case META_GENERIC:
if (unlikely(blkaddr < SEG0_BLKADDR(sbi) ||
blkaddr >= MAIN_BLKADDR(sbi)))
- return false;
+ goto err;
break;
default:
BUG();
}
return true;
+err:
+ dump_stack();
+ f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ return false;
}
bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 05158f8..300f9ae 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -738,10 +738,8 @@ int f2fs_submit_page_bio(struct f2fs_io_info *fio)
if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
fio->is_por ? META_POR : (__is_meta_io(fio) ?
- META_GENERIC : DATA_GENERIC_ENHANCE))) {
- f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
+ META_GENERIC : DATA_GENERIC_ENHANCE)))
return -EFSCORRUPTED;
- }
trace_f2fs_submit_page_bio(page, fio);
@@ -946,10 +944,8 @@ int f2fs_merge_page_bio(struct f2fs_io_info *fio)
fio->encrypted_page : fio->page;
if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
- __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC)) {
- f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
+ __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC))
return -EFSCORRUPTED;
- }
trace_f2fs_submit_page_bio(page, fio);
@@ -1286,8 +1282,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), dn.data_blkaddr,
DATA_GENERIC_ENHANCE_READ)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(F2FS_I_SB(inode),
- ERROR_INVALID_BLKADDR);
goto put_err;
}
goto got_it;
@@ -1313,8 +1307,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
dn.data_blkaddr,
DATA_GENERIC_ENHANCE)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(F2FS_I_SB(inode),
- ERROR_INVALID_BLKADDR);
goto put_err;
}
got_it:
@@ -1642,7 +1634,6 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, int flag)
if (!is_hole &&
!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto sync_out;
}
@@ -2166,8 +2157,6 @@ static int f2fs_read_single_page(struct inode *inode, struct page *page,
if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), block_nr,
DATA_GENERIC_ENHANCE_READ)) {
ret = -EFSCORRUPTED;
- f2fs_handle_error(F2FS_I_SB(inode),
- ERROR_INVALID_BLKADDR);
goto out;
}
} else {
@@ -2707,11 +2696,8 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
f2fs_lookup_read_extent_cache_block(inode, page->index,
&fio->old_blkaddr)) {
if (!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
- DATA_GENERIC_ENHANCE)) {
- f2fs_handle_error(fio->sbi,
- ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE))
return -EFSCORRUPTED;
- }
ipu_force = true;
fio->need_lock = LOCK_DONE;
@@ -2739,7 +2725,6 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
DATA_GENERIC_ENHANCE)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
goto out_writepage;
}
@@ -3706,7 +3691,6 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
if (!f2fs_is_valid_blkaddr(sbi, blkaddr,
DATA_GENERIC_ENHANCE_READ)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto fail;
}
err = f2fs_submit_page_read(use_cow ?
diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c
index ad8dfac7..48048fa 100644
--- a/fs/f2fs/extent_cache.c
+++ b/fs/f2fs/extent_cache.c
@@ -43,7 +43,6 @@ bool sanity_check_extent_cache(struct inode *inode)
if (!f2fs_is_valid_blkaddr(sbi, ei->blk, DATA_GENERIC_ENHANCE) ||
!f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
DATA_GENERIC_ENHANCE)) {
- set_sbi_flag(sbi, SBI_NEED_FSCK);
f2fs_warn(sbi, "%s: inode (ino=%lx) extent info [%u, %u, %u] is incorrect, run fsck to fix",
__func__, inode->i_ino,
ei->blk, ei->fofs, ei->len);
@@ -856,10 +855,8 @@ static int __get_new_block_age(struct inode *inode, struct extent_info *ei,
goto out;
if (__is_valid_data_blkaddr(blkaddr) &&
- !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
- f2fs_bug_on(sbi, 1);
+ !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
return -EINVAL;
- }
out:
/*
* init block age with zero, this can happen when the block age extent
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 25b119cf..23cd6a1 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -593,10 +593,8 @@ void f2fs_truncate_data_blocks_range(struct dnode_of_data *dn, int count)
if (time_to_inject(sbi, FAULT_BLKADDR_CONSISTENCE))
continue;
if (!f2fs_is_valid_blkaddr_raw(sbi, blkaddr,
- DATA_GENERIC_ENHANCE)) {
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE))
continue;
- }
if (compressed_cluster)
valid_blocks++;
}
@@ -1196,7 +1194,6 @@ static int __read_out_blkaddrs(struct inode *inode, block_t *blkaddr,
!f2fs_is_valid_blkaddr(sbi, *blkaddr,
DATA_GENERIC_ENHANCE)) {
f2fs_put_dnode(&dn);
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
return -EFSCORRUPTED;
}
@@ -1482,7 +1479,6 @@ static int f2fs_do_zero_range(struct dnode_of_data *dn, pgoff_t start,
if (!f2fs_is_valid_blkaddr(sbi, dn->data_blkaddr,
DATA_GENERIC_ENHANCE)) {
ret = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
break;
}
@@ -3442,10 +3438,8 @@ static int release_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
if (!__is_valid_data_blkaddr(blkaddr))
continue;
if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
- DATA_GENERIC_ENHANCE))) {
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE)))
return -EFSCORRUPTED;
- }
}
while (count) {
@@ -3607,10 +3601,8 @@ static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
if (!__is_valid_data_blkaddr(blkaddr))
continue;
if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
- DATA_GENERIC_ENHANCE))) {
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE)))
return -EFSCORRUPTED;
- }
}
while (count) {
@@ -3894,8 +3886,6 @@ static int f2fs_sec_trim_file(struct file *filp, unsigned long arg)
DATA_GENERIC_ENHANCE)) {
ret = -EFSCORRUPTED;
f2fs_put_dnode(&dn);
- f2fs_handle_error(sbi,
- ERROR_INVALID_BLKADDR);
goto out;
}
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index a079eeb..30e93d8 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1197,7 +1197,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
DATA_GENERIC_ENHANCE_READ))) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto put_page;
}
goto got_it;
@@ -1216,7 +1215,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
DATA_GENERIC_ENHANCE))) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto put_page;
}
got_it:
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index aad1d1a..73d81e0 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -693,14 +693,12 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
if (__is_valid_data_blkaddr(src) &&
!f2fs_is_valid_blkaddr(sbi, src, META_POR)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto err;
}
if (__is_valid_data_blkaddr(dest) &&
!f2fs_is_valid_blkaddr(sbi, dest, META_POR)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto err;
}
@@ -750,13 +748,11 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
goto err;
}
- if (f2fs_is_valid_blkaddr(sbi, dest,
+ if (!f2fs_is_valid_blkaddr(sbi, dest,
DATA_GENERIC_ENHANCE_UPDATE)) {
f2fs_err(sbi, "Inconsistent dest blkaddr:%u, ino:%lu, ofs:%u",
dest, inode->i_ino, dn.ofs_in_node);
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi,
- ERROR_INVALID_BLKADDR);
goto err;
}
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 7901ede..ad6511f 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -334,8 +334,6 @@ static int __f2fs_commit_atomic_write(struct inode *inode)
DATA_GENERIC_ENHANCE)) {
f2fs_put_dnode(&dn);
ret = -EFSCORRUPTED;
- f2fs_handle_error(sbi,
- ERROR_INVALID_BLKADDR);
goto out;
}
--
1.9.1
On 2024/1/31 10:43, Zhiguo Niu wrote:
> There are some cases of f2fs_is_valid_blkaddr not handled as
> ERROR_INVALID_BLKADDR,so unify the error handling about all of
> f2fs_is_valid_blkaddr.
>
> Signed-off-by: Zhiguo Niu <[email protected]>
> ---
> changes of v2: improve patch according Chao's suggestions.
> changes of v3:
> -rebase patch to dev-test
> -correct return value for some f2fs_is_valid_blkaddr error case
> changes of v4: update according to the latest code
> changes of v5: improve patch according Jaegeuk's suggestiongs
> -restore return value of some f2fs_is_valid_blkaddr error case to original
> -remove cp_err checking in __is_bitmap_valid becasue it has done in
> if case
> -return true directly for case (type=DATA_GENERIC_ENHANCE_READ) in
> __is_bitmap_valid to avoid meaningless flow
> -rename __is_bitmap_valid to __is_bitmap_check_valid for avoiding ambiguity
> and handling its return value in the caller uniformly, also cooperate
> switch checking true to false in do_recover_data for error case of
> f2fs_is_valid_blkaddr(type=DATA_GENERIC_ENHANCE_UPDATE) for more readable
> ---
> ---
> fs/f2fs/checkpoint.c | 53 +++++++++++++++++++++++---------------------------
> fs/f2fs/data.c | 22 +++------------------
> fs/f2fs/extent_cache.c | 5 +----
> fs/f2fs/file.c | 16 +++------------
> fs/f2fs/gc.c | 2 --
> fs/f2fs/recovery.c | 6 +-----
> fs/f2fs/segment.c | 2 --
> 7 files changed, 32 insertions(+), 74 deletions(-)
>
> diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
> index b85820e..e90fa46 100644
> --- a/fs/f2fs/checkpoint.c
> +++ b/fs/f2fs/checkpoint.c
> @@ -134,14 +134,15 @@ struct page *f2fs_get_tmp_page(struct f2fs_sb_info *sbi, pgoff_t index)
> return __get_meta_page(sbi, index, false);
> }
>
> -static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> +static bool __is_bitmap_check_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> int type)
> {
> struct seg_entry *se;
> unsigned int segno, offset;
> bool exist;
>
> - if (type == DATA_GENERIC)
> + if (type == DATA_GENERIC ||
> + type == DATA_GENERIC_ENHANCE_READ)
> return true;
>
> segno = GET_SEGNO(sbi, blkaddr);
> @@ -149,25 +150,16 @@ static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> se = get_seg_entry(sbi, segno);
>
> exist = f2fs_test_bit(offset, se->cur_valid_map);
> + if ((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
> + (!exist && type == DATA_GENERIC_ENHANCE))
> + goto err;
>
> - /* skip data, if we already have an error in checkpoint. */
> - if (unlikely(f2fs_cp_error(sbi)))
> - return exist;
> -
> - if (exist && type == DATA_GENERIC_ENHANCE_UPDATE) {
> - f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> - blkaddr, exist);
> - set_sbi_flag(sbi, SBI_NEED_FSCK);
> - return exist;
> - }
> -
> - if (!exist && type == DATA_GENERIC_ENHANCE) {
> - f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> - blkaddr, exist);
> - set_sbi_flag(sbi, SBI_NEED_FSCK);
> - dump_stack();
> - }
> - return exist;
> + return true;
> +err:
> + f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> + blkaddr, exist);
> + set_sbi_flag(sbi, SBI_NEED_FSCK);
> + return false;
if (unlikely((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
(!exist && type == DATA_GENERIC_ENHANCE))) {
f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
blkaddr, exist);
set_sbi_flag(sbi, SBI_NEED_FSCK);
dump_stack();
return false;
}
return exist;
> }
>
> static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> @@ -178,22 +170,22 @@ static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> break;
> case META_SIT:
> if (unlikely(blkaddr >= SIT_BLK_CNT(sbi)))
> - return false;
> + goto err;
> break;
> case META_SSA:
> if (unlikely(blkaddr >= MAIN_BLKADDR(sbi) ||
> blkaddr < SM_I(sbi)->ssa_blkaddr))
> - return false;
> + goto err;
> break;
> case META_CP:
> if (unlikely(blkaddr >= SIT_I(sbi)->sit_base_addr ||
> blkaddr < __start_cp_addr(sbi)))
> - return false;
> + goto err;
> break;
> case META_POR:
> if (unlikely(blkaddr >= MAX_BLKADDR(sbi) ||
> blkaddr < MAIN_BLKADDR(sbi)))
> - return false;
> + goto err;
> break;
> case DATA_GENERIC:
> case DATA_GENERIC_ENHANCE:
> @@ -209,22 +201,25 @@ static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> f2fs_warn(sbi, "access invalid blkaddr:%u",
> blkaddr);
> set_sbi_flag(sbi, SBI_NEED_FSCK);
> - dump_stack();
> - return false;
> - } else {
> - return __is_bitmap_valid(sbi, blkaddr, type);
> + goto err;
> + } else if (!__is_bitmap_check_valid(sbi, blkaddr, type)) {
> + goto err;
> }
> break;
> case META_GENERIC:
> if (unlikely(blkaddr < SEG0_BLKADDR(sbi) ||
> blkaddr >= MAIN_BLKADDR(sbi)))
> - return false;
> + goto err;
> break;
> default:
> BUG();
> }
>
> return true;
> +err:
> + dump_stack();
I don't think we need to call dump_stack() for all cases.
Thanks,
> + f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + return false;
> }
>
> bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
> index 05158f8..300f9ae 100644
> --- a/fs/f2fs/data.c
> +++ b/fs/f2fs/data.c
> @@ -738,10 +738,8 @@ int f2fs_submit_page_bio(struct f2fs_io_info *fio)
>
> if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
> fio->is_por ? META_POR : (__is_meta_io(fio) ?
> - META_GENERIC : DATA_GENERIC_ENHANCE))) {
> - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> + META_GENERIC : DATA_GENERIC_ENHANCE)))
> return -EFSCORRUPTED;
> - }
>
> trace_f2fs_submit_page_bio(page, fio);
>
> @@ -946,10 +944,8 @@ int f2fs_merge_page_bio(struct f2fs_io_info *fio)
> fio->encrypted_page : fio->page;
>
> if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
> - __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC)) {
> - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> + __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC))
> return -EFSCORRUPTED;
> - }
>
> trace_f2fs_submit_page_bio(page, fio);
>
> @@ -1286,8 +1282,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
> if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), dn.data_blkaddr,
> DATA_GENERIC_ENHANCE_READ)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(F2FS_I_SB(inode),
> - ERROR_INVALID_BLKADDR);
> goto put_err;
> }
> goto got_it;
> @@ -1313,8 +1307,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
> dn.data_blkaddr,
> DATA_GENERIC_ENHANCE)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(F2FS_I_SB(inode),
> - ERROR_INVALID_BLKADDR);
> goto put_err;
> }
> got_it:
> @@ -1642,7 +1634,6 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, int flag)
> if (!is_hole &&
> !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto sync_out;
> }
>
> @@ -2166,8 +2157,6 @@ static int f2fs_read_single_page(struct inode *inode, struct page *page,
> if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), block_nr,
> DATA_GENERIC_ENHANCE_READ)) {
> ret = -EFSCORRUPTED;
> - f2fs_handle_error(F2FS_I_SB(inode),
> - ERROR_INVALID_BLKADDR);
> goto out;
> }
> } else {
> @@ -2707,11 +2696,8 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
> f2fs_lookup_read_extent_cache_block(inode, page->index,
> &fio->old_blkaddr)) {
> if (!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
> - DATA_GENERIC_ENHANCE)) {
> - f2fs_handle_error(fio->sbi,
> - ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE))
> return -EFSCORRUPTED;
> - }
>
> ipu_force = true;
> fio->need_lock = LOCK_DONE;
> @@ -2739,7 +2725,6 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
> !f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
> DATA_GENERIC_ENHANCE)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> goto out_writepage;
> }
>
> @@ -3706,7 +3691,6 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
> if (!f2fs_is_valid_blkaddr(sbi, blkaddr,
> DATA_GENERIC_ENHANCE_READ)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto fail;
> }
> err = f2fs_submit_page_read(use_cow ?
> diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c
> index ad8dfac7..48048fa 100644
> --- a/fs/f2fs/extent_cache.c
> +++ b/fs/f2fs/extent_cache.c
> @@ -43,7 +43,6 @@ bool sanity_check_extent_cache(struct inode *inode)
> if (!f2fs_is_valid_blkaddr(sbi, ei->blk, DATA_GENERIC_ENHANCE) ||
> !f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
> DATA_GENERIC_ENHANCE)) {
> - set_sbi_flag(sbi, SBI_NEED_FSCK);
> f2fs_warn(sbi, "%s: inode (ino=%lx) extent info [%u, %u, %u] is incorrect, run fsck to fix",
> __func__, inode->i_ino,
> ei->blk, ei->fofs, ei->len);
> @@ -856,10 +855,8 @@ static int __get_new_block_age(struct inode *inode, struct extent_info *ei,
> goto out;
>
> if (__is_valid_data_blkaddr(blkaddr) &&
> - !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
> - f2fs_bug_on(sbi, 1);
> + !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
> return -EINVAL;
> - }
> out:
> /*
> * init block age with zero, this can happen when the block age extent
> diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
> index 25b119cf..23cd6a1 100644
> --- a/fs/f2fs/file.c
> +++ b/fs/f2fs/file.c
> @@ -593,10 +593,8 @@ void f2fs_truncate_data_blocks_range(struct dnode_of_data *dn, int count)
> if (time_to_inject(sbi, FAULT_BLKADDR_CONSISTENCE))
> continue;
> if (!f2fs_is_valid_blkaddr_raw(sbi, blkaddr,
> - DATA_GENERIC_ENHANCE)) {
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE))
> continue;
> - }
> if (compressed_cluster)
> valid_blocks++;
> }
> @@ -1196,7 +1194,6 @@ static int __read_out_blkaddrs(struct inode *inode, block_t *blkaddr,
> !f2fs_is_valid_blkaddr(sbi, *blkaddr,
> DATA_GENERIC_ENHANCE)) {
> f2fs_put_dnode(&dn);
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> return -EFSCORRUPTED;
> }
>
> @@ -1482,7 +1479,6 @@ static int f2fs_do_zero_range(struct dnode_of_data *dn, pgoff_t start,
> if (!f2fs_is_valid_blkaddr(sbi, dn->data_blkaddr,
> DATA_GENERIC_ENHANCE)) {
> ret = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> break;
> }
>
> @@ -3442,10 +3438,8 @@ static int release_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
> if (!__is_valid_data_blkaddr(blkaddr))
> continue;
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
> - DATA_GENERIC_ENHANCE))) {
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE)))
> return -EFSCORRUPTED;
> - }
> }
>
> while (count) {
> @@ -3607,10 +3601,8 @@ static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
> if (!__is_valid_data_blkaddr(blkaddr))
> continue;
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
> - DATA_GENERIC_ENHANCE))) {
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE)))
> return -EFSCORRUPTED;
> - }
> }
>
> while (count) {
> @@ -3894,8 +3886,6 @@ static int f2fs_sec_trim_file(struct file *filp, unsigned long arg)
> DATA_GENERIC_ENHANCE)) {
> ret = -EFSCORRUPTED;
> f2fs_put_dnode(&dn);
> - f2fs_handle_error(sbi,
> - ERROR_INVALID_BLKADDR);
> goto out;
> }
>
> diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
> index a079eeb..30e93d8 100644
> --- a/fs/f2fs/gc.c
> +++ b/fs/f2fs/gc.c
> @@ -1197,7 +1197,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
> DATA_GENERIC_ENHANCE_READ))) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto put_page;
> }
> goto got_it;
> @@ -1216,7 +1215,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
> DATA_GENERIC_ENHANCE))) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto put_page;
> }
> got_it:
> diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
> index aad1d1a..73d81e0 100644
> --- a/fs/f2fs/recovery.c
> +++ b/fs/f2fs/recovery.c
> @@ -693,14 +693,12 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
> if (__is_valid_data_blkaddr(src) &&
> !f2fs_is_valid_blkaddr(sbi, src, META_POR)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto err;
> }
>
> if (__is_valid_data_blkaddr(dest) &&
> !f2fs_is_valid_blkaddr(sbi, dest, META_POR)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto err;
> }
>
> @@ -750,13 +748,11 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
> goto err;
> }
>
> - if (f2fs_is_valid_blkaddr(sbi, dest,
> + if (!f2fs_is_valid_blkaddr(sbi, dest,
> DATA_GENERIC_ENHANCE_UPDATE)) {
> f2fs_err(sbi, "Inconsistent dest blkaddr:%u, ino:%lu, ofs:%u",
> dest, inode->i_ino, dn.ofs_in_node);
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi,
> - ERROR_INVALID_BLKADDR);
> goto err;
> }
>
> diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
> index 7901ede..ad6511f 100644
> --- a/fs/f2fs/segment.c
> +++ b/fs/f2fs/segment.c
> @@ -334,8 +334,6 @@ static int __f2fs_commit_atomic_write(struct inode *inode)
> DATA_GENERIC_ENHANCE)) {
> f2fs_put_dnode(&dn);
> ret = -EFSCORRUPTED;
> - f2fs_handle_error(sbi,
> - ERROR_INVALID_BLKADDR);
> goto out;
> }
>
On Thu, Feb 1, 2024 at 6:04 PM Chao Yu <[email protected]> wrote:
>
> On 2024/1/31 10:43, Zhiguo Niu wrote:
> > There are some cases of f2fs_is_valid_blkaddr not handled as
> > ERROR_INVALID_BLKADDR,so unify the error handling about all of
> > f2fs_is_valid_blkaddr.
> >
> > Signed-off-by: Zhiguo Niu <[email protected]>
> > ---
> > changes of v2: improve patch according Chao's suggestions.
> > changes of v3:
> > -rebase patch to dev-test
> > -correct return value for some f2fs_is_valid_blkaddr error case
> > changes of v4: update according to the latest code
> > changes of v5: improve patch according Jaegeuk's suggestiongs
> > -restore return value of some f2fs_is_valid_blkaddr error case to original
> > -remove cp_err checking in __is_bitmap_valid becasue it has done in
> > if case
> > -return true directly for case (type=DATA_GENERIC_ENHANCE_READ) in
> > __is_bitmap_valid to avoid meaningless flow
> > -rename __is_bitmap_valid to __is_bitmap_check_valid for avoiding ambiguity
> > and handling its return value in the caller uniformly, also cooperate
> > switch checking true to false in do_recover_data for error case of
> > f2fs_is_valid_blkaddr(type=DATA_GENERIC_ENHANCE_UPDATE) for more readable
> > ---
> > ---
> > fs/f2fs/checkpoint.c | 53 +++++++++++++++++++++++---------------------------
> > fs/f2fs/data.c | 22 +++------------------
> > fs/f2fs/extent_cache.c | 5 +----
> > fs/f2fs/file.c | 16 +++------------
> > fs/f2fs/gc.c | 2 --
> > fs/f2fs/recovery.c | 6 +-----
> > fs/f2fs/segment.c | 2 --
> > 7 files changed, 32 insertions(+), 74 deletions(-)
> >
> > diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
> > index b85820e..e90fa46 100644
> > --- a/fs/f2fs/checkpoint.c
> > +++ b/fs/f2fs/checkpoint.c
> > @@ -134,14 +134,15 @@ struct page *f2fs_get_tmp_page(struct f2fs_sb_info *sbi, pgoff_t index)
> > return __get_meta_page(sbi, index, false);
> > }
> >
> > -static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> > +static bool __is_bitmap_check_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> > int type)
> > {
> > struct seg_entry *se;
> > unsigned int segno, offset;
> > bool exist;
> >
> > - if (type == DATA_GENERIC)
> > + if (type == DATA_GENERIC ||
> > + type == DATA_GENERIC_ENHANCE_READ)
> > return true;
> >
> > segno = GET_SEGNO(sbi, blkaddr);
> > @@ -149,25 +150,16 @@ static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> > se = get_seg_entry(sbi, segno);
> >
> > exist = f2fs_test_bit(offset, se->cur_valid_map);
> > + if ((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
> > + (!exist && type == DATA_GENERIC_ENHANCE))
> > + goto err;
> >
> > - /* skip data, if we already have an error in checkpoint. */
> > - if (unlikely(f2fs_cp_error(sbi)))
> > - return exist;
> > -
> > - if (exist && type == DATA_GENERIC_ENHANCE_UPDATE) {
> > - f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> > - blkaddr, exist);
> > - set_sbi_flag(sbi, SBI_NEED_FSCK);
> > - return exist;
> > - }
> > -
> > - if (!exist && type == DATA_GENERIC_ENHANCE) {
> > - f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> > - blkaddr, exist);
> > - set_sbi_flag(sbi, SBI_NEED_FSCK);
> > - dump_stack();
> > - }
> > - return exist;
> > + return true;
> > +err:
> > + f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> > + blkaddr, exist);
> > + set_sbi_flag(sbi, SBI_NEED_FSCK);
> > + return false;
>
> if (unlikely((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
> (!exist && type == DATA_GENERIC_ENHANCE))) {
> f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> blkaddr, exist);
> set_sbi_flag(sbi, SBI_NEED_FSCK);
> dump_stack();
> return false;
> }
> return exist;
>
> > }
> >
> > static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> > @@ -178,22 +170,22 @@ static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> > break;
> > case META_SIT:
> > if (unlikely(blkaddr >= SIT_BLK_CNT(sbi)))
> > - return false;
> > + goto err;
> > break;
> > case META_SSA:
> > if (unlikely(blkaddr >= MAIN_BLKADDR(sbi) ||
> > blkaddr < SM_I(sbi)->ssa_blkaddr))
> > - return false;
> > + goto err;
> > break;
> > case META_CP:
> > if (unlikely(blkaddr >= SIT_I(sbi)->sit_base_addr ||
> > blkaddr < __start_cp_addr(sbi)))
> > - return false;
> > + goto err;
> > break;
> > case META_POR:
> > if (unlikely(blkaddr >= MAX_BLKADDR(sbi) ||
> > blkaddr < MAIN_BLKADDR(sbi)))
> > - return false;
> > + goto err;
> > break;
> > case DATA_GENERIC:
> > case DATA_GENERIC_ENHANCE:
> > @@ -209,22 +201,25 @@ static bool __f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> > f2fs_warn(sbi, "access invalid blkaddr:%u",
> > blkaddr);
> > set_sbi_flag(sbi, SBI_NEED_FSCK);
> > - dump_stack();
> > - return false;
> > - } else {
> > - return __is_bitmap_valid(sbi, blkaddr, type);
> > + goto err;
> > + } else if (!__is_bitmap_check_valid(sbi, blkaddr, type)) {
> > + goto err;
> > }
> > break;
> > case META_GENERIC:
> > if (unlikely(blkaddr < SEG0_BLKADDR(sbi) ||
> > blkaddr >= MAIN_BLKADDR(sbi)))
> > - return false;
> > + goto err;
> > break;
> > default:
> > BUG();
> > }
> >
> > return true;
> > +err:
> > + dump_stack();
>
> I don't think we need to call dump_stack() for all cases.
I see and thank for your review.
>
> Thanks,
>
> > + f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > + return false;
> > }
> >
> > bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> > diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
> > index 05158f8..300f9ae 100644
> > --- a/fs/f2fs/data.c
> > +++ b/fs/f2fs/data.c
> > @@ -738,10 +738,8 @@ int f2fs_submit_page_bio(struct f2fs_io_info *fio)
> >
> > if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
> > fio->is_por ? META_POR : (__is_meta_io(fio) ?
> > - META_GENERIC : DATA_GENERIC_ENHANCE))) {
> > - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> > + META_GENERIC : DATA_GENERIC_ENHANCE)))
> > return -EFSCORRUPTED;
> > - }
> >
> > trace_f2fs_submit_page_bio(page, fio);
> >
> > @@ -946,10 +944,8 @@ int f2fs_merge_page_bio(struct f2fs_io_info *fio)
> > fio->encrypted_page : fio->page;
> >
> > if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
> > - __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC)) {
> > - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> > + __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC))
> > return -EFSCORRUPTED;
> > - }
> >
> > trace_f2fs_submit_page_bio(page, fio);
> >
> > @@ -1286,8 +1282,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
> > if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), dn.data_blkaddr,
> > DATA_GENERIC_ENHANCE_READ)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(F2FS_I_SB(inode),
> > - ERROR_INVALID_BLKADDR);
> > goto put_err;
> > }
> > goto got_it;
> > @@ -1313,8 +1307,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
> > dn.data_blkaddr,
> > DATA_GENERIC_ENHANCE)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(F2FS_I_SB(inode),
> > - ERROR_INVALID_BLKADDR);
> > goto put_err;
> > }
> > got_it:
> > @@ -1642,7 +1634,6 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, int flag)
> > if (!is_hole &&
> > !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > goto sync_out;
> > }
> >
> > @@ -2166,8 +2157,6 @@ static int f2fs_read_single_page(struct inode *inode, struct page *page,
> > if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), block_nr,
> > DATA_GENERIC_ENHANCE_READ)) {
> > ret = -EFSCORRUPTED;
> > - f2fs_handle_error(F2FS_I_SB(inode),
> > - ERROR_INVALID_BLKADDR);
> > goto out;
> > }
> > } else {
> > @@ -2707,11 +2696,8 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
> > f2fs_lookup_read_extent_cache_block(inode, page->index,
> > &fio->old_blkaddr)) {
> > if (!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
> > - DATA_GENERIC_ENHANCE)) {
> > - f2fs_handle_error(fio->sbi,
> > - ERROR_INVALID_BLKADDR);
> > + DATA_GENERIC_ENHANCE))
> > return -EFSCORRUPTED;
> > - }
> >
> > ipu_force = true;
> > fio->need_lock = LOCK_DONE;
> > @@ -2739,7 +2725,6 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
> > !f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
> > DATA_GENERIC_ENHANCE)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> > goto out_writepage;
> > }
> >
> > @@ -3706,7 +3691,6 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
> > if (!f2fs_is_valid_blkaddr(sbi, blkaddr,
> > DATA_GENERIC_ENHANCE_READ)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > goto fail;
> > }
> > err = f2fs_submit_page_read(use_cow ?
> > diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c
> > index ad8dfac7..48048fa 100644
> > --- a/fs/f2fs/extent_cache.c
> > +++ b/fs/f2fs/extent_cache.c
> > @@ -43,7 +43,6 @@ bool sanity_check_extent_cache(struct inode *inode)
> > if (!f2fs_is_valid_blkaddr(sbi, ei->blk, DATA_GENERIC_ENHANCE) ||
> > !f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
> > DATA_GENERIC_ENHANCE)) {
> > - set_sbi_flag(sbi, SBI_NEED_FSCK);
> > f2fs_warn(sbi, "%s: inode (ino=%lx) extent info [%u, %u, %u] is incorrect, run fsck to fix",
> > __func__, inode->i_ino,
> > ei->blk, ei->fofs, ei->len);
> > @@ -856,10 +855,8 @@ static int __get_new_block_age(struct inode *inode, struct extent_info *ei,
> > goto out;
> >
> > if (__is_valid_data_blkaddr(blkaddr) &&
> > - !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
> > - f2fs_bug_on(sbi, 1);
> > + !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
> > return -EINVAL;
> > - }
> > out:
> > /*
> > * init block age with zero, this can happen when the block age extent
> > diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
> > index 25b119cf..23cd6a1 100644
> > --- a/fs/f2fs/file.c
> > +++ b/fs/f2fs/file.c
> > @@ -593,10 +593,8 @@ void f2fs_truncate_data_blocks_range(struct dnode_of_data *dn, int count)
> > if (time_to_inject(sbi, FAULT_BLKADDR_CONSISTENCE))
> > continue;
> > if (!f2fs_is_valid_blkaddr_raw(sbi, blkaddr,
> > - DATA_GENERIC_ENHANCE)) {
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > + DATA_GENERIC_ENHANCE))
> > continue;
> > - }
> > if (compressed_cluster)
> > valid_blocks++;
> > }
> > @@ -1196,7 +1194,6 @@ static int __read_out_blkaddrs(struct inode *inode, block_t *blkaddr,
> > !f2fs_is_valid_blkaddr(sbi, *blkaddr,
> > DATA_GENERIC_ENHANCE)) {
> > f2fs_put_dnode(&dn);
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > return -EFSCORRUPTED;
> > }
> >
> > @@ -1482,7 +1479,6 @@ static int f2fs_do_zero_range(struct dnode_of_data *dn, pgoff_t start,
> > if (!f2fs_is_valid_blkaddr(sbi, dn->data_blkaddr,
> > DATA_GENERIC_ENHANCE)) {
> > ret = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > break;
> > }
> >
> > @@ -3442,10 +3438,8 @@ static int release_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
> > if (!__is_valid_data_blkaddr(blkaddr))
> > continue;
> > if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
> > - DATA_GENERIC_ENHANCE))) {
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > + DATA_GENERIC_ENHANCE)))
> > return -EFSCORRUPTED;
> > - }
> > }
> >
> > while (count) {
> > @@ -3607,10 +3601,8 @@ static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
> > if (!__is_valid_data_blkaddr(blkaddr))
> > continue;
> > if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
> > - DATA_GENERIC_ENHANCE))) {
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > + DATA_GENERIC_ENHANCE)))
> > return -EFSCORRUPTED;
> > - }
> > }
> >
> > while (count) {
> > @@ -3894,8 +3886,6 @@ static int f2fs_sec_trim_file(struct file *filp, unsigned long arg)
> > DATA_GENERIC_ENHANCE)) {
> > ret = -EFSCORRUPTED;
> > f2fs_put_dnode(&dn);
> > - f2fs_handle_error(sbi,
> > - ERROR_INVALID_BLKADDR);
> > goto out;
> > }
> >
> > diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
> > index a079eeb..30e93d8 100644
> > --- a/fs/f2fs/gc.c
> > +++ b/fs/f2fs/gc.c
> > @@ -1197,7 +1197,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
> > if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
> > DATA_GENERIC_ENHANCE_READ))) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > goto put_page;
> > }
> > goto got_it;
> > @@ -1216,7 +1215,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
> > if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
> > DATA_GENERIC_ENHANCE))) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > goto put_page;
> > }
> > got_it:
> > diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
> > index aad1d1a..73d81e0 100644
> > --- a/fs/f2fs/recovery.c
> > +++ b/fs/f2fs/recovery.c
> > @@ -693,14 +693,12 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
> > if (__is_valid_data_blkaddr(src) &&
> > !f2fs_is_valid_blkaddr(sbi, src, META_POR)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > goto err;
> > }
> >
> > if (__is_valid_data_blkaddr(dest) &&
> > !f2fs_is_valid_blkaddr(sbi, dest, META_POR)) {
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> > goto err;
> > }
> >
> > @@ -750,13 +748,11 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
> > goto err;
> > }
> >
> > - if (f2fs_is_valid_blkaddr(sbi, dest,
> > + if (!f2fs_is_valid_blkaddr(sbi, dest,
> > DATA_GENERIC_ENHANCE_UPDATE)) {
> > f2fs_err(sbi, "Inconsistent dest blkaddr:%u, ino:%lu, ofs:%u",
> > dest, inode->i_ino, dn.ofs_in_node);
> > err = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi,
> > - ERROR_INVALID_BLKADDR);
> > goto err;
> > }
> >
> > diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
> > index 7901ede..ad6511f 100644
> > --- a/fs/f2fs/segment.c
> > +++ b/fs/f2fs/segment.c
> > @@ -334,8 +334,6 @@ static int __f2fs_commit_atomic_write(struct inode *inode)
> > DATA_GENERIC_ENHANCE)) {
> > f2fs_put_dnode(&dn);
> > ret = -EFSCORRUPTED;
> > - f2fs_handle_error(sbi,
> > - ERROR_INVALID_BLKADDR);
> > goto out;
> > }
> >