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| author | Brian Gerst <brgerst@gmail.com> | 2022-06-06 23:37:56 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-10-19 10:58:48 +0300 |
| commit | f544822ea587ce08932640d5ba3978261148cbc7 (patch) | |
| tree | 50958f4eac71b53b952c6b57c7b7ddf04c05f0ef /arch/x86/ia32 | |
| parent | 8bb2d28e2b92ef220e82369ff31a22f39831cf2f (diff) | |
| download | linux-f544822ea587ce08932640d5ba3978261148cbc7.tar.xz | |
x86/signal: Remove sigset_t parameter from frame setup functions
Push down the call to sigmask_to_save() into the frame setup functions.
Thus, remove the use of compat_sigset_t outside of the compat code.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Link: https://lore.kernel.org/r/20220606203802.158958-3-brgerst@gmail.com
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'arch/x86/ia32')
| -rw-r--r-- | arch/x86/ia32/ia32_signal.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index 390347ab92de..b67e27685d46 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -230,9 +230,9 @@ static void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, return (void __user *) sp; } -int ia32_setup_frame(struct ksignal *ksig, - compat_sigset_t *set, struct pt_regs *regs) +int ia32_setup_frame(struct ksignal *ksig, struct pt_regs *regs) { + compat_sigset_t *set = (compat_sigset_t *) sigmask_to_save(); struct sigframe_ia32 __user *frame; void __user *restorer; void __user *fp = NULL; @@ -296,9 +296,9 @@ Efault: return -EFAULT; } -int ia32_setup_rt_frame(struct ksignal *ksig, - compat_sigset_t *set, struct pt_regs *regs) +int ia32_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs) { + compat_sigset_t *set = (compat_sigset_t *) sigmask_to_save(); struct rt_sigframe_ia32 __user *frame; void __user *restorer; void __user *fp = NULL; |