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| author | Michael Ellerman <mpe@ellerman.id.au> | 2019-01-04 22:07:47 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-01-04 22:07:47 +1100 |
| commit | d538d94f0ca86cfedc892cc427169219acb3c2f7 (patch) | |
| tree | 8363c4ff35907edb5245da737d7f6982bf22b945 /arch/hexagon/kernel/signal.c | |
| parent | f460772291f8171988b2b60141a45706123d0c69 (diff) | |
| parent | 96d4f267e40f9509e8a66e2b39e8b95655617693 (diff) | |
Merge branch 'master' into fixes
We have a fix to apply on top of commit 96d4f267e40f ("Remove 'type'
argument from access_ok() function"), so merge master to get it.
Diffstat (limited to 'arch/hexagon/kernel/signal.c')
| -rw-r--r-- | arch/hexagon/kernel/signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/hexagon/kernel/signal.c b/arch/hexagon/kernel/signal.c index 78aa7304a5c9..31e2cf95f189 100644 --- a/arch/hexagon/kernel/signal.c +++ b/arch/hexagon/kernel/signal.c @@ -115,7 +115,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, frame = get_sigframe(ksig, regs, sizeof(struct rt_sigframe)); - if (!access_ok(VERIFY_WRITE, frame, sizeof(struct rt_sigframe))) + if (!access_ok(frame, sizeof(struct rt_sigframe))) return -EFAULT; if (copy_siginfo_to_user(&frame->info, &ksig->info)) @@ -244,7 +244,7 @@ asmlinkage int sys_rt_sigreturn(void) current->restart_block.fn = do_no_restart_syscall; frame = (struct rt_sigframe __user *)pt_psp(regs); - if (!access_ok(VERIFY_READ, frame, sizeof(*frame))) + if (!access_ok(frame, sizeof(*frame))) goto badframe; if (__copy_from_user(&blocked, &frame->uc.uc_sigmask, sizeof(blocked))) goto badframe; |