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Searched refs:restart_block (Results 1 – 25 of 46) sorted by relevance

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/linux-6.15/kernel/time/
H A Dposix-stubs.c116 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE4()
117 current->restart_block.nanosleep.type = rmtp ? TT_NATIVE : TT_NONE; in SYSCALL_DEFINE4()
118 current->restart_block.nanosleep.rmtp = rmtp; in SYSCALL_DEFINE4()
199 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE4()
200 current->restart_block.nanosleep.type = rmtp ? TT_COMPAT : TT_NONE; in SYSCALL_DEFINE4()
201 current->restart_block.nanosleep.compat_rmtp = rmtp; in SYSCALL_DEFINE4()
H A Dposix-cpu-timers.c1490 struct restart_block *restart; in do_cpu_nanosleep()
1550 restart = &current->restart_block; in do_cpu_nanosleep()
1559 static long posix_cpu_nsleep_restart(struct restart_block *restart_block);
1564 struct restart_block *restart_block = &current->restart_block; in posix_cpu_nsleep() local
1582 restart_block->nanosleep.clockid = which_clock; in posix_cpu_nsleep()
1583 set_restart_fn(restart_block, posix_cpu_nsleep_restart); in posix_cpu_nsleep()
1588 static long posix_cpu_nsleep_restart(struct restart_block *restart_block) in posix_cpu_nsleep_restart() argument
1590 clockid_t which_clock = restart_block->nanosleep.clockid; in posix_cpu_nsleep_restart()
1593 t = ns_to_timespec64(restart_block->nanosleep.expires); in posix_cpu_nsleep_restart()
H A Dhrtimer.c2072 int nanosleep_copyout(struct restart_block *restart, struct timespec64 *ts) in nanosleep_copyout()
2093 struct restart_block *restart; in do_nanosleep()
2112 restart = &current->restart_block; in do_nanosleep()
2141 struct restart_block *restart; in hrtimer_nanosleep()
2157 restart = &current->restart_block; in hrtimer_nanosleep()
2179 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE2()
2180 current->restart_block.nanosleep.type = rmtp ? TT_NATIVE : TT_NONE; in SYSCALL_DEFINE2()
2181 current->restart_block.nanosleep.rmtp = rmtp; in SYSCALL_DEFINE2()
2201 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE2()
2202 current->restart_block.nanosleep.type = rmtp ? TT_COMPAT : TT_NONE; in SYSCALL_DEFINE2()
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H A Dalarmtimer.c719 struct restart_block *restart; in alarmtimer_do_nsleep()
739 restart = &current->restart_block; in alarmtimer_do_nsleep()
770 static long __sched alarm_timer_nsleep_restart(struct restart_block *restart) in alarm_timer_nsleep_restart()
793 struct restart_block *restart = &current->restart_block; in alarm_timer_nsleep()
H A Dposix-timers.c1403 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE4()
1404 current->restart_block.nanosleep.type = rmtp ? TT_NATIVE : TT_NONE; in SYSCALL_DEFINE4()
1405 current->restart_block.nanosleep.rmtp = rmtp; in SYSCALL_DEFINE4()
1431 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE4()
1432 current->restart_block.nanosleep.type = rmtp ? TT_COMPAT : TT_NONE; in SYSCALL_DEFINE4()
1433 current->restart_block.nanosleep.compat_rmtp = rmtp; in SYSCALL_DEFINE4()
/linux-6.15/include/linux/
H A Drestart_block.h25 struct restart_block { struct
27 long (*fn)(struct restart_block *); argument
59 extern long do_no_restart_syscall(struct restart_block *parm);
H A Dthread_info.h76 static inline long set_restart_fn(struct restart_block *restart, in set_restart_fn()
77 long (*fn)(struct restart_block *)) in set_restart_fn() argument
H A Dhrtimer.h371 extern int nanosleep_copyout(struct restart_block *, struct timespec64 *);
/linux-6.15/arch/csky/include/asm/
H A Dthread_info.h19 struct restart_block restart_block; member
29 .restart_block = { \
/linux-6.15/arch/s390/kernel/
H A Dsyscall.c109 if (nr == __NR_restart_syscall && !(current->restart_block.arch_data & 1)) { in __do_syscall()
110 regs->psw.addr = current->restart_block.arch_data; in __do_syscall()
111 current->restart_block.arch_data = 1; in __do_syscall()
H A Dsignal.c145 current->restart_block.fn = do_no_restart_syscall; in restore_sigregs()
508 current->restart_block.arch_data = regs->psw.addr; in arch_do_signal_or_restart()
H A Dprocess.c182 p->restart_block.arch_data = 1; in copy_thread()
/linux-6.15/fs/
H A Dselect.c1041 static long do_restart_poll(struct restart_block *restart_block) in do_restart_poll() argument
1044 int nfds = restart_block->poll.nfds; in do_restart_poll()
1048 if (restart_block->poll.has_timeout) { in do_restart_poll()
1049 end_time.tv_sec = restart_block->poll.tv_sec; in do_restart_poll()
1077 struct restart_block *restart_block; in SYSCALL_DEFINE3() local
1079 restart_block = &current->restart_block; in SYSCALL_DEFINE3()
1080 restart_block->poll.ufds = ufds; in SYSCALL_DEFINE3()
1081 restart_block->poll.nfds = nfds; in SYSCALL_DEFINE3()
1084 restart_block->poll.tv_sec = end_time.tv_sec; in SYSCALL_DEFINE3()
1086 restart_block->poll.has_timeout = 1; in SYSCALL_DEFINE3()
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/linux-6.15/kernel/futex/
H A Dwaitwake.c334 static long futex_wait_restart(struct restart_block *restart);
690 struct restart_block *restart; in futex_wait()
706 restart = &current->restart_block; in futex_wait()
719 static long futex_wait_restart(struct restart_block *restart) in futex_wait_restart()
/linux-6.15/arch/sh/kernel/
H A Dsignal_32.c163 current->restart_block.fn = do_no_restart_syscall; in sys_sigreturn()
193 current->restart_block.fn = do_no_restart_syscall; in sys_rt_sigreturn()
/linux-6.15/arch/riscv/kernel/
H A Dcompat_signal.c127 current->restart_block.fn = do_no_restart_syscall; in COMPAT_SYSCALL_DEFINE0()
/linux-6.15/arch/csky/kernel/
H A Dsignal.c76 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE0()
/linux-6.15/init/
H A Dinit_task.c87 .restart_block = {
/linux-6.15/arch/arm/kernel/
H A Dsignal.c192 current->restart_block.fn = do_no_restart_syscall; in sys_sigreturn()
222 current->restart_block.fn = do_no_restart_syscall; in sys_rt_sigreturn()
/linux-6.15/arch/openrisc/kernel/
H A Dsignal.c80 current->restart_block.fn = do_no_restart_syscall; in restore_sigcontext()
/linux-6.15/arch/x86/kernel/
H A Dsignal.c318 if (current->restart_block.arch_data & TS_COMPAT) in get_nr_restart_syscall()
/linux-6.15/arch/arm64/kernel/
H A Dsignal32.c234 current->restart_block.fn = do_no_restart_syscall; in COMPAT_SYSCALL_DEFINE0()
265 current->restart_block.fn = do_no_restart_syscall; in COMPAT_SYSCALL_DEFINE0()
/linux-6.15/arch/mips/kernel/
H A Dsignal_o32.c94 current->restart_block.fn = do_no_restart_syscall; in restore_sigcontext32()
/linux-6.15/arch/hexagon/kernel/
H A Dsignal.c230 current->restart_block.fn = do_no_restart_syscall; in SYSCALL_DEFINE0()
/linux-6.15/arch/microblaze/kernel/
H A Dsignal.c90 current->restart_block.fn = do_no_restart_syscall; in sys_rt_sigreturn()

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