diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-25 22:18:10 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-04 04:44:37 +0100 |
| commit | 52ad6b3f90c63653ba24c4f63f218a925b8e14d7 (patch) | |
| tree | b4e667742befac714d2d7a0e1fa3ea17e766784d /arch/sparc | |
| parent | sparc: COMPAT_SYSCALL_DEFINE does all sign-extension as well as SYSCALL_DEFINE (diff) | |
| download | linux-52ad6b3f90c63653ba24c4f63f218a925b8e14d7.tar.xz linux-52ad6b3f90c63653ba24c4f63f218a925b8e14d7.zip | |
sparc: switch to generic old sigsuspend
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/Kconfig | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal_32.c | 7 | ||||
| -rw-r--r-- | arch/sparc/kernel/signal_64.c | 7 | ||||
| -rw-r--r-- | arch/sparc/kernel/systbls.h | 1 |
4 files changed, 1 insertions, 15 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 1a8ef82b3475..e557b0821540 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -47,6 +47,7 @@ config SPARC select GENERIC_COMPAT_RT_SIGPROCMASK select GENERIC_COMPAT_RT_SIGPENDING select GENERIC_COMPAT_RT_SIGACTION + select OLD_SIGSUSPEND config SPARC32 def_bool !64BIT diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c index 6541604329c4..cd1823487759 100644 --- a/arch/sparc/kernel/signal_32.c +++ b/arch/sparc/kernel/signal_32.c @@ -59,13 +59,6 @@ struct rt_signal_frame { #define SF_ALIGNEDSZ (((sizeof(struct signal_frame) + 7) & (~7))) #define RT_ALIGNEDSZ (((sizeof(struct rt_signal_frame) + 7) & (~7))) -asmlinkage int sys_sigsuspend(old_sigset_t set) -{ - sigset_t blocked; - siginitset(&blocked, set); - return sigsuspend(&blocked); -} - asmlinkage void do_sigreturn(struct pt_regs *regs) { struct signal_frame __user *sf; diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c index ea9d14ad1ea2..165a897a4133 100644 --- a/arch/sparc/kernel/signal_64.c +++ b/arch/sparc/kernel/signal_64.c @@ -236,13 +236,6 @@ struct rt_signal_frame { __siginfo_rwin_t *rwin_save; }; -asmlinkage long sys_sigsuspend(old_sigset_t set) -{ - sigset_t blocked; - siginitset(&blocked, set); - return sigsuspend(&blocked); -} - void do_rt_sigreturn(struct pt_regs *regs) { struct rt_signal_frame __user *sf; diff --git a/arch/sparc/kernel/systbls.h b/arch/sparc/kernel/systbls.h index 5f8090951bd5..26e6dd72e92a 100644 --- a/arch/sparc/kernel/systbls.h +++ b/arch/sparc/kernel/systbls.h @@ -36,7 +36,6 @@ extern asmlinkage long sys_rt_sigaction(int sig, extern asmlinkage void sparc64_set_context(struct pt_regs *regs); extern asmlinkage void sparc64_get_context(struct pt_regs *regs); -extern asmlinkage long sys_sigsuspend(old_sigset_t set); extern void do_rt_sigreturn(struct pt_regs *regs); #endif /* _SYSTBLS_H */ |