* [PATCH] ext4: fix comment in extents.c/ext4_ext_check_cache
@ 2012-07-06 2:21 Wang Sheng-Hui
0 siblings, 0 replies; only message in thread
From: Wang Sheng-Hui @ 2012-07-06 2:21 UTC (permalink / raw)
To: Theodore Ts'o, Andreas Dilger, linux-ext4, linux-kernel
For the branch test, it means no valid data cached.
Fix the comment here.
Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
---
fs/ext4/extents.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 91341ec..5207b7b 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -2121,7 +2121,7 @@ static int ext4_ext_check_cache(struct inode *inode, ext4_lblk_t block,
cex = &EXT4_I(inode)->i_cached_extent;
sbi = EXT4_SB(inode->i_sb);
- /* has cache valid data? */
+ /* do not cache valid data? */
if (cex->ec_len == 0)
goto errout;
--
1.7.1
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