From b675d4bdfefac2fd46838383ecb3c06ad0f4c94d Mon Sep 17 00:00:00 2001 From: Yosry Ahmed Date: Tue, 11 Oct 2022 22:51:55 +0000 Subject: [PATCH] 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 Signed-off-by: Yosry Ahmed Signed-off-by: Tejun Heo --- kernel/cgroup/cgroup.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) 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) { -- 2.30.2