2014-06-03 19:27:51

by Fabian Frédérick

[permalink] [raw]
Subject: [PATCH 1/1] fs/omfs/inode.c: use ULLONG_MAX instead of ~0ULL

Use more explicit kernel.h definition

Bob Copeland <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Fabian Frederick <[email protected]>
---
fs/omfs/inode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/omfs/inode.c b/fs/omfs/inode.c
index ec58c76..40c0707 100644
--- a/fs/omfs/inode.c
+++ b/fs/omfs/inode.c
@@ -317,7 +317,7 @@ static int omfs_get_imap(struct super_block *sb)
bitmap_size = DIV_ROUND_UP(sbi->s_num_blocks, 8);
array_size = DIV_ROUND_UP(bitmap_size, sb->s_blocksize);

- if (sbi->s_bitmap_ino == ~0ULL)
+ if (sbi->s_bitmap_ino == ULLONG_MAX)
goto out;

sbi->s_imap_size = array_size;
@@ -516,7 +516,7 @@ static int omfs_fill_super(struct super_block *sb, void *data, int silent)
goto out_brelse_bh2;
}

- if (sbi->s_bitmap_ino != ~0ULL &&
+ if (sbi->s_bitmap_ino != ULLONG_MAX &&
sbi->s_bitmap_ino > sbi->s_num_blocks) {
printk(KERN_ERR "omfs: free space bitmap location is corrupt "
"(%llx, total blocks %llx)\n",
--
1.8.4.5