diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2019-05-23 10:17:27 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2019-05-27 09:36:28 -0500 |
| commit | 3cf5d076fb4d48979f382bc9452765bf8b79e740 (patch) | |
| tree | 935f7af65a7a7f1ba514f1da5b207e2dc298eaca /arch/mips/kernel/signal.c | |
| parent | cb44c9a0ab21a9ae4dfcabac1ed8e38aa872d1af (diff) | |
signal: Remove task parameter from force_sig
All of the remaining callers pass current into force_sig so
remove the task parameter to make this obvious and to make
misuse more difficult in the future.
This also makes it clear force_sig passes current into force_sig_info.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'arch/mips/kernel/signal.c')
| -rw-r--r-- | arch/mips/kernel/signal.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index d75337974ee9..f6efabcb4e92 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -641,7 +641,7 @@ asmlinkage void sys_sigreturn(void) if (sig < 0) goto badframe; else if (sig) - force_sig(sig, current); + force_sig(sig); /* * Don't let your children do this ... @@ -654,7 +654,7 @@ asmlinkage void sys_sigreturn(void) /* Unreached */ badframe: - force_sig(SIGSEGV, current); + force_sig(SIGSEGV); } #endif /* CONFIG_TRAD_SIGNALS */ @@ -678,7 +678,7 @@ asmlinkage void sys_rt_sigreturn(void) if (sig < 0) goto badframe; else if (sig) - force_sig(sig, current); + force_sig(sig); if (restore_altstack(&frame->rs_uc.uc_stack)) goto badframe; @@ -694,7 +694,7 @@ asmlinkage void sys_rt_sigreturn(void) /* Unreached */ badframe: - force_sig(SIGSEGV, current); + force_sig(SIGSEGV); } #ifdef CONFIG_TRAD_SIGNALS |