From 92a3ce4a1e0047215aa0a0b30cc333bd32b866a8 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Nov 2012 21:20:05 -0500 Subject: consolidate declarations of k_sigaction Only alpha and sparc are unusual - they have ka_restorer in it. And nobody needs that exposed to userland. Signed-off-by: Al Viro --- arch/s390/include/asm/signal.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/signal.h b/arch/s390/include/asm/signal.h index db7ddfaf5b79..89853592e492 100644 --- a/arch/s390/include/asm/signal.h +++ b/arch/s390/include/asm/signal.h @@ -35,8 +35,4 @@ struct sigaction { sigset_t sa_mask; /* mask last for extensibility */ }; -struct k_sigaction { - struct sigaction sa; -}; - #endif -- cgit v1.2.3 From 574c4866e33d648520a8bd5bf6f573ea6e554e88 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Nov 2012 22:24:19 -0500 Subject: consolidate kernel-side struct sigaction declarations Signed-off-by: Al Viro --- arch/s390/include/asm/signal.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/signal.h b/arch/s390/include/asm/signal.h index 89853592e492..d26e30e31656 100644 --- a/arch/s390/include/asm/signal.h +++ b/arch/s390/include/asm/signal.h @@ -28,11 +28,5 @@ struct old_sigaction { void (*sa_restorer)(void); }; -struct sigaction { - __sighandler_t sa_handler; - unsigned long sa_flags; - void (*sa_restorer)(void); - sigset_t sa_mask; /* mask last for extensibility */ -}; - +#define __ARCH_HAS_SA_RESTORER #endif -- cgit v1.2.3 From 7eddd99c289a443d76391d740c7c62d542174f27 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 25 Dec 2012 19:26:12 -0500 Subject: s390: switch to generic old sigaction() Signed-off-by: Al Viro --- arch/s390/include/asm/signal.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/signal.h b/arch/s390/include/asm/signal.h index d26e30e31656..abf9e5735943 100644 --- a/arch/s390/include/asm/signal.h +++ b/arch/s390/include/asm/signal.h @@ -21,12 +21,5 @@ typedef struct { unsigned long sig[_NSIG_WORDS]; } sigset_t; -struct old_sigaction { - __sighandler_t sa_handler; - old_sigset_t sa_mask; - unsigned long sa_flags; - void (*sa_restorer)(void); -}; - #define __ARCH_HAS_SA_RESTORER #endif -- cgit v1.2.3 From d64008a8f30e0b381b292788ec6f3ee509b3bb40 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Nov 2012 23:12:10 -0500 Subject: burying unused conditionals __ARCH_WANT_SYS_RT_SIGACTION, __ARCH_WANT_SYS_RT_SIGSUSPEND, __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND, __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL - not used anymore CONFIG_GENERIC_{SIGALTSTACK,COMPAT_RT_SIG{ACTION,QUEUEINFO,PENDING,PROCMASK}} - can be assumed always set. --- arch/s390/include/asm/unistd.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h index 636530872516..a6667a952969 100644 --- a/arch/s390/include/asm/unistd.h +++ b/arch/s390/include/asm/unistd.h @@ -43,15 +43,12 @@ #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK -#define __ARCH_WANT_SYS_RT_SIGACTION -#define __ARCH_WANT_SYS_RT_SIGSUSPEND # ifndef CONFIG_64BIT # define __ARCH_WANT_STAT64 # define __ARCH_WANT_SYS_TIME # endif # ifdef CONFIG_COMPAT # define __ARCH_WANT_COMPAT_SYS_TIME -# define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND # endif #define __ARCH_WANT_SYS_FORK #define __ARCH_WANT_SYS_VFORK -- cgit v1.2.3