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| author | Jan Harkes <jaharkes@cs.cmu.edu> | 2021-11-08 18:34:42 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-09 10:02:51 -0800 |
| commit | b2e36228367a8a097c7d15670fad47d77098f56d (patch) | |
| tree | 66c7a018aa85c8589ba65b976a2cad0cf94613ed /fs | |
| parent | 76097eb7a48a2ddcf4755773bd501c7aa14cbb7d (diff) | |
| download | linux-b2e36228367a8a097c7d15670fad47d77098f56d.tar.bz2 | |
coda: avoid hidden code duplication in rename
We were actually fixing up the directory mtime in both branches after the
negative dentry test, it was just that one branch was only flagging the
directory inodes to refresh their attributes while the other branch used
the optional optimization to set mtime to the current time and not go back
to the Coda client.
Link: https://lkml.kernel.org/r/20210908140308.18491-6-jaharkes@cs.cmu.edu
Signed-off-by: Jan Harkes <jaharkes@cs.cmu.edu>
Cc: Alex Shi <alex.shi@linux.alibaba.com>
Cc: Jing Yangyang <jing.yangyang@zte.com.cn>
Cc: Xin Tan <tanxin.ctf@gmail.com>
Cc: Xiyu Yang <xiyuyang19@fudan.edu.cn>
Cc: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/coda/dir.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/coda/dir.c b/fs/coda/dir.c index 3fd085009f26..328d7a684b63 100644 --- a/fs/coda/dir.c +++ b/fs/coda/dir.c @@ -317,13 +317,10 @@ static int coda_rename(struct user_namespace *mnt_userns, struct inode *old_dir, coda_dir_drop_nlink(old_dir); coda_dir_inc_nlink(new_dir); } - coda_dir_update_mtime(old_dir); - coda_dir_update_mtime(new_dir); coda_flag_inode(d_inode(new_dentry), C_VATTR); - } else { - coda_flag_inode(old_dir, C_VATTR); - coda_flag_inode(new_dir, C_VATTR); } + coda_dir_update_mtime(old_dir); + coda_dir_update_mtime(new_dir); } return error; } |