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authorNamhyung Kim <namhyung@gmail.com>2011-03-22 16:33:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-22 17:44:09 -0700
commita42931bf9c02fbf3628a27a2a5c55d2b83e4ff20 (patch)
treebe75612386f472db6d70e7ecc105ee2246a4810a /mm
parentcf15b07cf448e19dcb31a19f0cbaf898b08ce975 (diff)
vmalloc: remove confusing comment on vwrite()
KM_USER1 is never used for vwrite() path so the caller doesn't need to guarantee it is not used. Only the caller should guarantee is KM_USER0 and it is commented already. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/vmalloc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index fc77adabb5e3..5d6030235d7a 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -2003,8 +2003,6 @@ finished:
* should know vmalloc() area is valid and can use memcpy().
* This is for routines which have to access vmalloc area without
* any informaion, as /dev/kmem.
- *
- * The caller should guarantee KM_USER1 is not used.
*/
long vwrite(char *buf, char *addr, unsigned long count)