From: Yosry Ahmed <yosryahmed@google.com>
Date: Tue, 11 Oct 2022 22:51:55 +0000 (+0000)
Subject: mm: cgroup: fix comments for get from fd/file helpers
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b675d4bdfefac2fd46838383ecb3c06ad0f4c94d;p=linux.git

mm: cgroup: fix comments for get from fd/file helpers

Fix the documentation comments for cgroup_[v1v2_]get_from_[fd/file]().

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index 6349a9fe9ec15..d922773fa90bc 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -6246,6 +6246,7 @@ static struct cgroup *cgroup_v1v2_get_from_file(struct file *f)
 /**
  * cgroup_get_from_file - same as cgroup_v1v2_get_from_file, but only supports
  * cgroup2.
+ * @f: file corresponding to cgroup2_dir
  */
 static struct cgroup *cgroup_get_from_file(struct file *f)
 {
@@ -6753,7 +6754,7 @@ out:
 EXPORT_SYMBOL_GPL(cgroup_get_from_path);
 
 /**
- * cgroup_get_from_fd - get a cgroup pointer from a fd
+ * cgroup_v1v2_get_from_fd - get a cgroup pointer from a fd
  * @fd: fd obtained by open(cgroup_dir)
  *
  * Find the cgroup from a fd which should be obtained
@@ -6778,6 +6779,7 @@ struct cgroup *cgroup_v1v2_get_from_fd(int fd)
 /**
  * cgroup_get_from_fd - same as cgroup_v1v2_get_from_fd, but only supports
  * cgroup2.
+ * @fd: fd obtained by open(cgroup2_dir)
  */
 struct cgroup *cgroup_get_from_fd(int fd)
 {