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Searched refs:sigaction (Results 1 – 25 of 33) sorted by relevance

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/arch/x86/um/
Dbugs_32.c24 struct sigaction old, new; in arch_check_bugs()
32 sigaction(SIGILL, &new, &old); in arch_check_bugs()
41 sigaction(SIGILL, &old, &new); in arch_check_bugs()
/arch/x86/um/os-Linux/
Dtask_size.c69 struct sigaction sa, old; in os_get_top_address()
92 if (sigaction(SIGSEGV, &sa, &old)) { in os_get_top_address()
132 if (sigaction(SIGSEGV, &old, NULL)) { in os_get_top_address()
/arch/x86/include/uapi/asm/
Dsignal.h102 struct sigaction { struct
117 struct sigaction { argument
/arch/parisc/include/asm/
Dsignal.h24 struct sigaction { struct
/arch/frv/include/uapi/asm/
Dsignal.h21 struct sigaction { struct
/arch/sparc/include/uapi/asm/
Dsignal.h94 #define __new_sigaction sigaction
103 #define __old_sigaction sigaction
/arch/um/os-Linux/
Dmain.c61 struct sigaction action; in install_fatal_handler()
75 if (sigaction(sig, &action, NULL) < 0) { in install_fatal_handler()
Dsigio.c431 struct sigaction old, new; in check_one_sigio()
466 if (sigaction(SIGIO, NULL, &old) < 0) { in check_one_sigio()
474 if (sigaction(SIGIO, &new, NULL) < 0) { in check_one_sigio()
486 if (sigaction(SIGIO, &old, NULL) < 0) in check_one_sigio()
Dsignal.c181 struct sigaction action; in set_handler()
201 if (sigaction(sig, &action, NULL) < 0) in set_handler()
/arch/sparc/kernel/
Dsys_sparc_32.c174 const struct sigaction __user *, act, in SYSCALL_DEFINE5()
175 struct sigaction __user *, oact, in SYSCALL_DEFINE5()
Dsys_sparc_64.c617 SYSCALL_DEFINE5(rt_sigaction, int, sig, const struct sigaction __user *, act, in SYSCALL_DEFINE5()
618 struct sigaction __user *, oact, void __user *, restorer, in SYSCALL_DEFINE5()
/arch/m32r/include/uapi/asm/
Dsignal.h95 struct sigaction { struct
/arch/mips/include/uapi/asm/
Dsignal.h104 struct sigaction { struct
/arch/avr32/include/uapi/asm/
Dsignal.h100 struct sigaction { struct
/arch/mn10300/include/uapi/asm/
Dsignal.h103 struct sigaction { struct
/arch/m68k/include/uapi/asm/
Dsignal.h91 struct sigaction { struct
/arch/cris/include/uapi/asm/
Dsignal.h94 struct sigaction { struct
/arch/arm/include/uapi/asm/
Dsignal.h98 struct sigaction { struct
/arch/alpha/include/uapi/asm/
Dsignal.h99 struct sigaction { struct
/arch/s390/include/uapi/asm/
Dsignal.h101 struct sigaction { struct
/arch/xtensa/include/uapi/asm/
Dsignal.h111 struct sigaction { struct
/arch/powerpc/include/uapi/asm/
Dsignal.h101 struct sigaction { struct
/arch/mips/kernel/
Dsignal.c548 SYSCALL_DEFINE3(sigaction, int, sig, const struct sigaction __user *, act, in SYSCALL_DEFINE3() argument
549 struct sigaction __user *, oact) in SYSCALL_DEFINE3()
/arch/um/os-Linux/skas/
Dprocess.c244 struct sigaction sa; in userspace_tramp()
255 if (sigaction(SIGSEGV, &sa, NULL) < 0) { in userspace_tramp()
/arch/alpha/kernel/
Dsignal.c88 SYSCALL_DEFINE5(rt_sigaction, int, sig, const struct sigaction __user *, act, in SYSCALL_DEFINE5()
89 struct sigaction __user *, oact, in SYSCALL_DEFINE5()

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