Commit b675d4bd authored by Yosry Ahmed's avatar Yosry Ahmed Committed by Tejun Heo
Browse files

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



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

Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarYosry Ahmed <yosryahmed@google.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 8248fe41

kernel/cgroup/cgroup.c

+3 −1
Original line number Diff line number Diff line
@@ -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 @@ struct cgroup *cgroup_get_from_path(const char *path) 
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)

{