fix (hopefully) all hard-coded 8's for kernel sigset_t size

[musl] / src / thread / pthread_create.c

diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c
index ae2f9e4..52b48d6 100644 (file)
--- a/src/thread/pthread_create.c
+++ b/src/thread/pthread_create.c
@@ -24,12 +24,12 @@ void pthread_exit(void *result)
 
        __pthread_tsd_run_dtors();
 
-       __lock(&self->exitlock);
+       __lock(self->exitlock);
 
        /* Mark this thread dead before decrementing count */
-       __lock(&self->killlock);
+       __lock(self->killlock);
        self->dead = 1;
-       a_store(&self->killlock, 0);
+       __unlock(self->killlock);
 
        do n = libc.threads_minus_1;
        while (n && a_cas(&libc.threads_minus_1, n, n-1)!=n);
@@ -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;
 }