diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 00:38:47 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 00:38:47 +0200 |
| commit | c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4 (patch) | |
| tree | 533a2077028e02a851e51ad509a0aa3a9107999f /fs/kernfs/symlink.c | |
| parent | drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() (diff) | |
| parent | Merge tag 'acpi-5.15-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (diff) | |
| download | linux-dev-c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4.tar.xz linux-dev-c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4.zip | |
Merge branch 'linus' into smp/urgent
Ensure that all usage sites of get/put_online_cpus() except for the
struggler in drivers/thermal are gone. So the last user and the deprecated
inlines can be removed.
Diffstat (limited to 'fs/kernfs/symlink.c')
| -rw-r--r-- | fs/kernfs/symlink.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/kernfs/symlink.c b/fs/kernfs/symlink.c index 5432883d819f..c8f8e41b8411 100644 --- a/fs/kernfs/symlink.c +++ b/fs/kernfs/symlink.c @@ -116,9 +116,9 @@ static int kernfs_getlink(struct inode *inode, char *path) struct kernfs_node *target = kn->symlink.target_kn; int error; - mutex_lock(&kernfs_mutex); + down_read(&kernfs_rwsem); error = kernfs_get_target_path(parent, target, path); - mutex_unlock(&kernfs_mutex); + up_read(&kernfs_rwsem); return error; } |