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-rw-r--r--src/internal/pthread_impl.h7
-rw-r--r--src/linux/epoll_pwait.c2
-rw-r--r--src/linux/signalfd.c2
-rw-r--r--src/select/pselect.c2
-rw-r--r--src/signal/raise.c5
-rw-r--r--src/signal/siglongjmp.c4
-rw-r--r--src/signal/sigpending.c2
-rw-r--r--src/signal/sigsuspend.c2
-rw-r--r--src/signal/sigtimedwait.c3
-rw-r--r--src/thread/pthread_create.c6
-rw-r--r--src/thread/pthread_self.c3
-rw-r--r--src/thread/pthread_sigmask.c4
-rw-r--r--src/thread/synccall.c6
-rw-r--r--src/time/timer_create.c3
14 files changed, 31 insertions, 20 deletions
diff --git a/src/internal/pthread_impl.h b/src/internal/pthread_impl.h
index 46d8fdd..56b92b2 100644
--- a/src/internal/pthread_impl.h
+++ b/src/internal/pthread_impl.h
@@ -90,9 +90,12 @@ struct __timer {
#define SIGCANCEL 33
#define SIGSYNCCALL 34
-#define SIGPT_SET ((sigset_t *)(unsigned long [1+(sizeof(long)==4)]){ \
+#define SIGALL_SET ((sigset_t *)(const unsigned long long [2]){ -1,-1 })
+#define SIGPT_SET \
+ ((sigset_t *)(const unsigned long [__SYSCALL_SSLEN/sizeof(long)]){ \
[sizeof(long)==4] = 3UL<<(32*(sizeof(long)>4)) })
-#define SIGTIMER_SET ((sigset_t *)(unsigned long [1+(sizeof(long)==4)]){ \
+#define SIGTIMER_SET \
+ ((sigset_t *)(const unsigned long [__SYSCALL_SSLEN/sizeof(long)]){ \
0x80000000 })
pthread_t __pthread_self_init(void);
diff --git a/src/linux/epoll_pwait.c b/src/linux/epoll_pwait.c
index 39ad5b7..3ecdbb5 100644
--- a/src/linux/epoll_pwait.c
+++ b/src/linux/epoll_pwait.c
@@ -3,5 +3,5 @@
int epoll_pwait(int fd, struct epoll_event *ev, int cnt, int to, const sigset_t *sigs)
{
- return syscall(SYS_epoll_pwait, fd, ev, cnt, to, sigs, 8);
+ return syscall(SYS_epoll_pwait, fd, ev, cnt, to, sigs, __SYSCALL_SSLEN);
}
diff --git a/src/linux/signalfd.c b/src/linux/signalfd.c
index 99c3514..1a6c03c 100644
--- a/src/linux/signalfd.c
+++ b/src/linux/signalfd.c
@@ -3,5 +3,5 @@
int signalfd(int fd, const sigset_t *sigs, int flags)
{
- return syscall(SYS_signalfd, fd, sigs, 8);
+ return syscall(SYS_signalfd, fd, sigs, __SYSCALL_SSLEN);
}
diff --git a/src/select/pselect.c b/src/select/pselect.c
index f28887f..48fcefe 100644
--- a/src/select/pselect.c
+++ b/src/select/pselect.c
@@ -4,7 +4,7 @@
int pselect(int n, fd_set *rfds, fd_set *wfds, fd_set *efds, const struct timespec *ts, const sigset_t *mask)
{
- long data[2] = { (long)mask, 8 };
+ long data[2] = { (long)mask, __SYSCALL_SSLEN };
struct timespec ts_tmp;
if (ts) ts_tmp = *ts;
return syscall_cp(SYS_pselect6, n, rfds, wfds, efds, ts ? &ts_tmp : 0, data);
diff --git a/src/signal/raise.c b/src/signal/raise.c
index 71e0505..c0814fa 100644
--- a/src/signal/raise.c
+++ b/src/signal/raise.c
@@ -2,15 +2,16 @@
#include <errno.h>
#include <stdint.h>
#include "syscall.h"
+#include "pthread_impl.h"
int raise(int sig)
{
int pid, tid, ret;
sigset_t set;
- __syscall(SYS_rt_sigprocmask, SIG_BLOCK, (uint64_t[]){-1}, &set, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET, &set, __SYSCALL_SSLEN);
tid = syscall(SYS_gettid);
pid = syscall(SYS_getpid);
ret = syscall(SYS_tgkill, pid, tid, sig);
- __syscall(SYS_rt_sigprocmask, SIG_SETMASK, &set, 0, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_SETMASK, &set, 0, __SYSCALL_SSLEN);
return ret;
}
diff --git a/src/signal/siglongjmp.c b/src/signal/siglongjmp.c
index 9b4a539..e9a6131 100644
--- a/src/signal/siglongjmp.c
+++ b/src/signal/siglongjmp.c
@@ -5,7 +5,7 @@
void siglongjmp(sigjmp_buf buf, int ret)
{
- if (buf->__fl)
- __syscall(SYS_rt_sigprocmask, SIG_SETMASK, buf->__ss, 0, 8);
+ if (buf->__fl) __syscall(SYS_rt_sigprocmask, SIG_SETMASK,
+ buf->__ss, 0, __SYSCALL_SSLEN);
longjmp(buf->__jb, ret);
}
diff --git a/src/signal/sigpending.c b/src/signal/sigpending.c
index f6b8972..46ce303 100644
--- a/src/signal/sigpending.c
+++ b/src/signal/sigpending.c
@@ -3,5 +3,5 @@
int sigpending(sigset_t *set)
{
- return syscall(SYS_rt_sigpending, set, 8);
+ return syscall(SYS_rt_sigpending, set, __SYSCALL_SSLEN);
}
diff --git a/src/signal/sigsuspend.c b/src/signal/sigsuspend.c
index cd3a7b5..bdfaeee 100644
--- a/src/signal/sigsuspend.c
+++ b/src/signal/sigsuspend.c
@@ -4,5 +4,5 @@
int sigsuspend(const sigset_t *mask)
{
- return syscall_cp(SYS_rt_sigsuspend, mask, 8);
+ return syscall_cp(SYS_rt_sigsuspend, mask, __SYSCALL_SSLEN);
}
diff --git a/src/signal/sigtimedwait.c b/src/signal/sigtimedwait.c
index 7eea58a..f62db2f 100644
--- a/src/signal/sigtimedwait.c
+++ b/src/signal/sigtimedwait.c
@@ -6,7 +6,8 @@
int sigtimedwait(const sigset_t *mask, siginfo_t *si, const struct timespec *timeout)
{
int ret;
- do ret = syscall_cp(SYS_rt_sigtimedwait, mask, si, timeout, 8);
+ do ret = syscall_cp(SYS_rt_sigtimedwait, mask,
+ si, timeout, __SYSCALL_SSLEN);
while (ret<0 && errno==EINTR);
return ret;
}
diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c
index 94dc308..52b48d6 100644
--- a/src/thread/pthread_create.c
+++ b/src/thread/pthread_create.c
@@ -38,7 +38,8 @@ void pthread_exit(void *result)
if (self->detached && self->map_base) {
if (self->detached == 2)
__syscall(SYS_set_tid_address, 0);
- __syscall(SYS_rt_sigprocmask, SIG_BLOCK, (uint64_t[]){-1},0,8);
+ __syscall(SYS_rt_sigprocmask, SIG_BLOCK,
+ SIGALL_SET, 0, __SYSCALL_SSLEN);
__unmapself(self->map_base, self->map_size);
}
@@ -61,7 +62,8 @@ static int start(void *p)
{
pthread_t self = p;
if (self->unblock_cancel)
- __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK, SIGPT_SET, 0, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK,
+ SIGPT_SET, 0, __SYSCALL_SSLEN);
pthread_exit(self->start(self->start_arg));
return 0;
}
diff --git a/src/thread/pthread_self.c b/src/thread/pthread_self.c
index f68896f..a8cc80b 100644
--- a/src/thread/pthread_self.c
+++ b/src/thread/pthread_self.c
@@ -8,7 +8,8 @@ weak_alias(dummy, __pthread_tsd_main);
static int init_main_thread()
{
- __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK, SIGPT_SET, 0, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK,
+ SIGPT_SET, 0, __SYSCALL_SSLEN);
if (__set_thread_area(&main_thread) < 0) return -1;
main_thread.canceldisable = libc.canceldisable;
main_thread.tsd = (void **)__pthread_tsd_main;
diff --git a/src/thread/pthread_sigmask.c b/src/thread/pthread_sigmask.c
index decc38f..cddc2bc 100644
--- a/src/thread/pthread_sigmask.c
+++ b/src/thread/pthread_sigmask.c
@@ -6,8 +6,8 @@
int pthread_sigmask(int how, const sigset_t *set, sigset_t *old)
{
int ret;
- if (how > 2U) return EINVAL;
- ret = -__syscall(SYS_rt_sigprocmask, how, set, old, 8);
+ if ((unsigned)how - SIG_BLOCK > 2U) return EINVAL;
+ ret = -__syscall(SYS_rt_sigprocmask, how, set, old, __SYSCALL_SSLEN);
if (!ret && old) {
if (sizeof old->__bits[0] == 8) {
old->__bits[0] &= ~0x380000000ULL;
diff --git a/src/thread/synccall.c b/src/thread/synccall.c
index 1520b3b..fd377cb 100644
--- a/src/thread/synccall.c
+++ b/src/thread/synccall.c
@@ -61,7 +61,8 @@ void __synccall(void (*func)(void *), void *ctx)
pthread_rwlock_wrlock(&lock);
- __syscall(SYS_rt_sigprocmask, SIG_BLOCK, (uint64_t[]){-1}, &oldmask, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET,
+ &oldmask, __SYSCALL_SSLEN);
sem_init(&chaindone, 0, 0);
sem_init(&chainlock, 0, 1);
@@ -93,7 +94,8 @@ void __synccall(void (*func)(void *), void *ctx)
sa.sa_handler = SIG_IGN;
__libc_sigaction(SIGSYNCCALL, &sa, 0);
- __syscall(SYS_rt_sigprocmask, SIG_SETMASK, &oldmask, 0, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_SETMASK,
+ &oldmask, 0, __SYSCALL_SSLEN);
pthread_rwlock_unlock(&lock);
}
diff --git a/src/time/timer_create.c b/src/time/timer_create.c
index 6cff16f..813678a 100644
--- a/src/time/timer_create.c
+++ b/src/time/timer_create.c
@@ -51,7 +51,8 @@ static void install_handler()
.sa_flags = SA_SIGINFO | SA_RESTART
};
__libc_sigaction(SIGTIMER, &sa, 0);
- __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK, SIGTIMER_SET, 0, 8);
+ __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK,
+ SIGTIMER_SET, 0, __SYSCALL_SSLEN);
}
static void *start(void *arg)
generated by cgit v1.1 at 2024-11-15 12:11:55 +0000