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authorAl Viro <viro@zeniv.linux.org.uk>2015-02-23 13:46:21 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2015-04-12 05:24:31 +0300
commit74008b365dcb921781f7430c1fc279be7778327b (patch)
treed601ad67cae3c3f9a10af900eecbf330e956b83e /arch/frv
parenta555ad450f973528825201a5fedbe46374f86644 (diff)
downloadlinux-74008b365dcb921781f7430c1fc279be7778327b.tar.xz
whack-a-mole: there's no point doing set_fs(USER_DS) in sigframe setup
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/frv')
-rw-r--r--arch/frv/kernel/signal.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c
index 336713ab4745..85ca6727ca07 100644
--- a/arch/frv/kernel/signal.c
+++ b/arch/frv/kernel/signal.c
@@ -176,8 +176,6 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set)
struct sigframe __user *frame;
int rsig, sig = ksig->sig;
- set_fs(USER_DS);
-
frame = get_sigframe(ksig, sizeof(*frame));
if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
@@ -257,8 +255,6 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set)
struct rt_sigframe __user *frame;
int rsig, sig = ksig->sig;
- set_fs(USER_DS);
-
frame = get_sigframe(ksig, sizeof(*frame));
if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))