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Searched refs:sa_handler (Results 1 - 25 of 246) sorted by relevance

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/kernel/linux/linux-5.10/arch/mips/kernel/
H A Dsignal32.c51 err |= __get_user(handler, &act->sa_handler);
52 new_ka.sa.sa_handler = (void __user *)(s64)handler;
67 err |= __put_user((u32)(u64)old_ka.sa.sa_handler,
68 &oact->sa_handler);
/kernel/linux/linux-6.6/arch/mips/kernel/
H A Dsignal32.c51 err |= __get_user(handler, &act->sa_handler);
52 new_ka.sa.sa_handler = (void __user *)(s64)handler;
67 err |= __put_user((u32)(u64)old_ka.sa.sa_handler,
68 &oact->sa_handler);
/kernel/linux/linux-5.10/include/linux/
H A Dsignal_types.h37 __sighandler_t sa_handler; member
41 __sighandler_t sa_handler;
58 __sighandler_t sa_handler; member
/kernel/linux/linux-6.6/include/linux/
H A Dsignal_types.h39 __sighandler_t sa_handler; member
43 __sighandler_t sa_handler;
60 __sighandler_t sa_handler; member
/kernel/linux/linux-5.10/include/trace/events/
H A Dsignal.h89 * and it will be handled by 'ka'. ka->sa.sa_handler can be SIG_IGN or
106 __field( unsigned long, sa_handler )
113 __entry->sa_handler = (unsigned long)ka->sa.sa_handler;
117 TP_printk("sig=%d errno=%d code=%d sa_handler=%lx sa_flags=%lx",
119 __entry->sa_handler, __entry->sa_flags)
/kernel/linux/linux-6.6/include/trace/events/
H A Dsignal.h89 * and it will be handled by 'ka'. ka->sa.sa_handler can be SIG_IGN or
106 __field( unsigned long, sa_handler )
113 __entry->sa_handler = (unsigned long)ka->sa.sa_handler;
117 TP_printk("sig=%d errno=%d code=%d sa_handler=%lx sa_flags=%lx",
119 __entry->sa_handler, __entry->sa_flags)
/kernel/linux/linux-5.10/arch/sparc/include/asm/
H A Dcompat_signal.h10 unsigned int sa_handler; member
17 unsigned int sa_handler; member
/kernel/linux/linux-6.6/arch/sparc/include/asm/
H A Dcompat_signal.h10 unsigned int sa_handler; member
17 unsigned int sa_handler; member
/kernel/linux/linux-5.10/tools/testing/selftests/clone3/
H A Dclone3_clear_sighand.c64 act.sa_handler = nop_handler; in test_clone3_clear_sighand()
98 if (act.sa_handler != SIG_DFL) in test_clone3_clear_sighand()
105 if (act.sa_handler != SIG_DFL) in test_clone3_clear_sighand()
/kernel/linux/linux-6.6/tools/testing/selftests/clone3/
H A Dclone3_clear_sighand.c64 act.sa_handler = nop_handler; in test_clone3_clear_sighand()
98 if (act.sa_handler != SIG_DFL) in test_clone3_clear_sighand()
105 if (act.sa_handler != SIG_DFL) in test_clone3_clear_sighand()
/kernel/linux/linux-5.10/arch/powerpc/include/uapi/asm/
H A Dsignal.h96 __sighandler_t sa_handler; member
103 __sighandler_t sa_handler; member
/kernel/linux/linux-6.6/arch/powerpc/include/uapi/asm/
H A Dsignal.h77 __sighandler_t sa_handler; member
84 __sighandler_t sa_handler; member
/kernel/linux/linux-6.6/arch/x86/include/uapi/asm/
H A Dsignal.h89 #define sa_handler _u._sa_handler macro
95 __sighandler_t sa_handler; member
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/asm-x86/asm/
H A Dsignal.h89 #define sa_handler _u._sa_handler macro
93 __sighandler_t sa_handler; member
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-x86/asm/
H A Dsignal.h89 #define sa_handler _u._sa_handler macro
93 __sighandler_t sa_handler; member
/kernel/liteos_a/testsuites/unittest/extended/signal/smoke/
H A Dsignal_test_024.cpp52 curAction.sa_handler = OldAction; in TestSigaction()
75 curAction.sa_handler = NewAction; in TestSigaction()
/kernel/linux/linux-5.10/arch/x86/include/uapi/asm/
H A Dsignal.h113 #define sa_handler _u._sa_handler macro
119 __sighandler_t sa_handler; member
/kernel/linux/linux-5.10/arch/sparc/kernel/
H A Dsys_sparc32.c165 ret = get_user(u_handler, &act->sa_handler); in COMPAT_SYSCALL_DEFINE5()
166 new_ka.sa.sa_handler = compat_ptr(u_handler); in COMPAT_SYSCALL_DEFINE5()
178 ret = put_user(ptr_to_compat(old_ka.sa.sa_handler), &oact->sa_handler); in COMPAT_SYSCALL_DEFINE5()
/kernel/linux/linux-6.6/arch/sparc/kernel/
H A Dsys_sparc32.c165 ret = get_user(u_handler, &act->sa_handler); in COMPAT_SYSCALL_DEFINE5()
166 new_ka.sa.sa_handler = compat_ptr(u_handler); in COMPAT_SYSCALL_DEFINE5()
178 ret = put_user(ptr_to_compat(old_ka.sa.sa_handler), &oact->sa_handler); in COMPAT_SYSCALL_DEFINE5()
/kernel/linux/linux-5.10/kernel/
H A Dsignal.c69 return t->sighand->action[sig - 1].sa.sa_handler; in sig_handler()
529 t->sighand->action[i].sa.sa_handler = SIG_IGN; in ignore_signals()
544 if (force_default || ka->sa.sa_handler != SIG_IGN) in flush_signal_handlers()
545 ka->sa.sa_handler = SIG_DFL; in flush_signal_handlers()
557 void __user *handler = tsk->sighand->action[sig-1].sa.sa_handler; in unhandled_signal()
1319 ignored = action->sa.sa_handler == SIG_IGN; in force_sig_info_to_task()
1322 action->sa.sa_handler = SIG_DFL; in force_sig_info_to_task()
1332 if (action->sa.sa_handler == SIG_DFL && !t->ptrace) in force_sig_info_to_task()
1647 p->sighand->action[sig - 1].sa.sa_handler = SIG_DFL; in force_sigsegv()
1972 (psig->action[SIGCHLD-1].sa.sa_handler in do_notify_parent()
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/kernel/linux/linux-5.10/arch/sparc/include/uapi/asm/
H A Dsignal.h159 __sighandler_t sa_handler; member
166 __sighandler_t sa_handler; member
/kernel/linux/linux-5.10/tools/testing/selftests/powerpc/signal/
H A Dsig_sc_double_restart.c104 act.sa_handler = SIGUSR1_handler; in test_restart()
112 act.sa_handler = SIGUSR2_handler; in test_restart()
/kernel/linux/linux-6.6/arch/sparc/include/uapi/asm/
H A Dsignal.h158 __sighandler_t sa_handler; member
165 __sighandler_t sa_handler; member
/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/mm/
H A Dexec_prot.c120 segv_act.sa_handler = 0; in test()
128 trap_act.sa_handler = 0; in test()
/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/signal/
H A Dsig_sc_double_restart.c104 act.sa_handler = SIGUSR1_handler; in test_restart()
112 act.sa_handler = SIGUSR2_handler; in test_restart()

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