diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2020-11-20 17:14:27 -0600 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2020-12-10 12:40:07 -0600 |
| commit | 460b4f812a9d473d4b39d87d37844f9fc30a9eb3 (patch) | |
| tree | ab069d7f2f83820de3f091de2757a0e86b2af866 /fs/notify/dnotify/dnotify.c | |
| parent | f36c2943274199cb8aef32ac96531ffb7c4b43d0 (diff) | |
file: Rename fcheck lookup_fd_rcu
Also remove the confusing comment about checking if a fd exists. I
could not find one instance in the entire kernel that still matches
the description or the reason for the name fcheck.
The need for better names became apparent in the last round of
discussion of this set of changes[1].
[1] https://lkml.kernel.org/r/CAHk-=wj8BQbgJFLa+J0e=iT-1qpmCRTbPAJ8gd6MJQ=kbRPqyQ@mail.gmail.com
Link: https://lkml.kernel.org/r/20201120231441.29911-10-ebiederm@xmission.com
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/notify/dnotify/dnotify.c')
| -rw-r--r-- | fs/notify/dnotify/dnotify.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/notify/dnotify/dnotify.c b/fs/notify/dnotify/dnotify.c index 5dcda8f20c04..5486aaca60b0 100644 --- a/fs/notify/dnotify/dnotify.c +++ b/fs/notify/dnotify/dnotify.c @@ -327,7 +327,7 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg) } rcu_read_lock(); - f = fcheck(fd); + f = lookup_fd_rcu(fd); rcu_read_unlock(); /* if (f != filp) means that we lost a race and another task/thread |