From patchwork Fri Jul 6 02:21:52 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: ext4: fix comment in extents.c/ext4_ext_check_cache From: Wang Sheng-Hui X-Patchwork-Id: 169306 Message-Id: <4FF64BC0.40607@gmail.com> To: Theodore Ts'o , Andreas Dilger , linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Date: Fri, 06 Jul 2012 10:21:52 +0800 For the branch test, it means no valid data cached. Fix the comment here. Signed-off-by: Wang Sheng-Hui --- 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;