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| author | youngjun <her0gyugyu@gmail.com> | 2020-04-26 17:33:16 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2020-04-27 13:14:56 +0300 |
| commit | 7b26aa243d3c4d9a564e87c17dc4317a67727335 (patch) | |
| tree | 114985f0aff8badf9125c602a364f8bde76cd867 | |
| parent | 00e0afb658bf180a521ee693df204d9bccc6e58a (diff) | |
| download | linux-7b26aa243d3c4d9a564e87c17dc4317a67727335.tar.xz | |
inotify: Fix error return code assignment flow.
If error code is initialized -EINVAL, there is no need to assign -EINVAL.
Link: https://lore.kernel.org/r/20200426143316.29877-1-her0gyugyu@gmail.com
Signed-off-by: youngjun <her0gyugyu@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
| -rw-r--r-- | fs/notify/inotify/inotify_user.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c index 81ffc8629fc4..f88bbcc9efeb 100644 --- a/fs/notify/inotify/inotify_user.c +++ b/fs/notify/inotify/inotify_user.c @@ -764,20 +764,18 @@ SYSCALL_DEFINE2(inotify_rm_watch, int, fd, __s32, wd) struct fsnotify_group *group; struct inotify_inode_mark *i_mark; struct fd f; - int ret = 0; + int ret = -EINVAL; f = fdget(fd); if (unlikely(!f.file)) return -EBADF; /* verify that this is indeed an inotify instance */ - ret = -EINVAL; if (unlikely(f.file->f_op != &inotify_fops)) goto out; group = f.file->private_data; - ret = -EINVAL; i_mark = inotify_idr_find(group, wd); if (unlikely(!i_mark)) goto out; |