Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 16742f2d authored by Al Viro's avatar Al Viro Committed by Mike Marshall
Browse files

orangefs: use get_user_pages_fast(), not get_user_pages() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarMike Marshall <hubcap@omnibond.com>
parent a0435ca1

fs/orangefs/pvfs2-bufmap.c

+2 −10
Original line number Diff line number Diff line
@@ -171,16 +171,8 @@ pvfs2_bufmap_map(struct pvfs2_bufmap *bufmap, 
	int offset = 0, ret, i;



	/* map the pages */

	down_write(&current->mm->mmap_sem);

	ret = get_user_pages(current,

			     current->mm,

			     (unsigned long)user_desc->ptr,

			     bufmap->page_count,

			     1,

			     0,

			     bufmap->page_array,

			     NULL);

	up_write(&current->mm->mmap_sem);

	ret = get_user_pages_fast((unsigned long)user_desc->ptr,

			     bufmap->page_count, 1, bufmap->page_array);



	if (ret < 0)

		return ret;