diff options
Diffstat (limited to 'arch/arm/oprofile/common.c')
| -rw-r--r-- | arch/arm/oprofile/common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/oprofile/common.c b/arch/arm/oprofile/common.c index cc649a1e46da..7cb3e0453fcd 100644 --- a/arch/arm/oprofile/common.c +++ b/arch/arm/oprofile/common.c @@ -88,7 +88,7 @@ static struct frame_tail* user_backtrace(struct frame_tail *tail) struct frame_tail buftail[2]; /* Also check accessibility of one struct frame_tail beyond */ - if (!access_ok(VERIFY_READ, tail, sizeof(buftail))) + if (!access_ok(tail, sizeof(buftail))) return NULL; if (__copy_from_user_inatomic(buftail, tail, sizeof(buftail))) return NULL; |