Commit c810729f authored by Ahelenia Ziemiańska's avatar Ahelenia Ziemiańska Committed by Greg Kroah-Hartman
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kernfs: fix reference to renamed function 



commit c637b8ac ("kernfs:
 s/sysfs/kernfs/ in internal functions and whatever is left")
renamed kernfs_file_open to kernfs_fop_open, but didn't update the
comment referencing it.

Signed-off-by: default avatarAhelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Acked-by: default avatarTejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/4f2wybrepigxjpuxj4bdkh3qmksetfioedit2bdrswf6b75ebb@tarta.nabijaczleweli.xyz


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ae4d90f7

fs/kernfs/file.c

+1 −1
Original line number Diff line number Diff line
@@ -447,7 +447,7 @@ static int kernfs_fop_mmap(struct file *file, struct vm_area_struct *vma) 
	 * warnings and we don't want to add spurious locking dependency

	 * between the two.  Check whether mmap is actually implemented

	 * without grabbing @of->mutex by testing HAS_MMAP flag.  See the

	 * comment in kernfs_file_open() for more details.

	 * comment in kernfs_fop_open() for more details.

	 */

	if (!(of->kn->flags & KERNFS_HAS_MMAP))

		return -ENODEV;