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-rw-r--r--src/signal/getitimer.c7
-rw-r--r--src/signal/kill.c2
-rw-r--r--src/signal/raise.c6
-rw-r--r--src/signal/setitimer.c10
-rw-r--r--src/signal/sigaction.c2
-rw-r--r--src/signal/sigaltstack.c2
-rw-r--r--src/signal/sigprocmask.c2
-rw-r--r--src/signal/sigqueue.c2
8 files changed, 10 insertions, 23 deletions
diff --git a/src/signal/getitimer.c b/src/signal/getitimer.c
index 222d113e..8a8046a7 100644
--- a/src/signal/getitimer.c
+++ b/src/signal/getitimer.c
@@ -3,10 +3,5 @@
int getitimer(int which, struct itimerval *old)
{
- int ret;
- long kold[4];
-
- if (!(ret = syscall2(__NR_getitimer, which, (long)&kold)))
- *old = (struct itimerval){ { kold[0], kold[1] }, { kold[2], kold[3] } };
- return ret;
+ return syscall(SYS_getitimer, which, old);
}
diff --git a/src/signal/kill.c b/src/signal/kill.c
index cc4b51e1..05805733 100644
--- a/src/signal/kill.c
+++ b/src/signal/kill.c
@@ -3,5 +3,5 @@
int kill(pid_t pid, int sig)
{
- return syscall2(__NR_kill, pid, sig);
+ return syscall(SYS_kill, pid, sig);
}
diff --git a/src/signal/raise.c b/src/signal/raise.c
index cc2b19b7..9948f418 100644
--- a/src/signal/raise.c
+++ b/src/signal/raise.c
@@ -10,9 +10,9 @@ int raise(int sig)
sigset_t set;
sigfillset(&set);
__sigprocmask(SIG_BLOCK, &set, &set);
- tid = syscall0(__NR_gettid);
- pid = syscall0(__NR_getpid);
- ret = syscall3(__NR_tgkill, pid, tid, sig);
+ tid = syscall(SYS_gettid);
+ pid = syscall(SYS_getpid);
+ ret = syscall(SYS_tgkill, pid, tid, sig);
__sigprocmask(SIG_SETMASK, &set, 0);
return ret;
}
diff --git a/src/signal/setitimer.c b/src/signal/setitimer.c
index cacab036..3b237580 100644
--- a/src/signal/setitimer.c
+++ b/src/signal/setitimer.c
@@ -3,13 +3,5 @@
int setitimer(int which, const struct itimerval *new, struct itimerval *old)
{
- int ret;
- long knew[4] = {
- new->it_interval.tv_sec, new->it_interval.tv_usec,
- new->it_value.tv_sec, new->it_value.tv_usec
- }, kold[4];
-
- if (!(ret = syscall3(__NR_setitimer, which, (long)&knew, old ? (long)&kold : 0)) && old)
- *old = (struct itimerval){ { kold[0], kold[1] }, { kold[2], kold[3] } };
- return ret;
+ return syscall(SYS_setitimer, which, new, old);
}
diff --git a/src/signal/sigaction.c b/src/signal/sigaction.c
index b1603b9f..3d374e1f 100644
--- a/src/signal/sigaction.c
+++ b/src/signal/sigaction.c
@@ -23,7 +23,7 @@ int __libc_sigaction(int sig, const struct sigaction *sa, struct sigaction *old)
pksa = (long)&ksa;
}
if (old) pkold = (long)&kold;
- if (syscall4(__NR_rt_sigaction, sig, pksa, pkold, 8))
+ if (syscall(SYS_rt_sigaction, sig, pksa, pkold, 8))
return -1;
if (old) {
old->sa_handler = kold.handler;
diff --git a/src/signal/sigaltstack.c b/src/signal/sigaltstack.c
index 6e46d098..550f2f9d 100644
--- a/src/signal/sigaltstack.c
+++ b/src/signal/sigaltstack.c
@@ -14,5 +14,5 @@ int sigaltstack(const stack_t *ss, stack_t *old)
return -1;
}
}
- return syscall2(__NR_sigaltstack, (long)ss, (long)old);
+ return syscall(SYS_sigaltstack, ss, old);
}
diff --git a/src/signal/sigprocmask.c b/src/signal/sigprocmask.c
index 96d08478..66b17a42 100644
--- a/src/signal/sigprocmask.c
+++ b/src/signal/sigprocmask.c
@@ -6,7 +6,7 @@
int __libc_sigprocmask(int how, const sigset_t *set, sigset_t *old)
{
- return syscall4(__NR_rt_sigprocmask, how, (long)set, (long)old, 8);
+ return syscall(SYS_rt_sigprocmask, how, set, old, 8);
}
int __sigprocmask(int how, const sigset_t *set, sigset_t *old)
diff --git a/src/signal/sigqueue.c b/src/signal/sigqueue.c
index b8135d56..aeac4875 100644
--- a/src/signal/sigqueue.c
+++ b/src/signal/sigqueue.c
@@ -12,5 +12,5 @@ int sigqueue(pid_t pid, int sig, const union sigval value)
si.si_value = value;
si.si_pid = getpid();
si.si_uid = getuid();
- return syscall3(__NR_rt_sigqueueinfo, pid, sig, (long)&si);
+ return syscall(SYS_rt_sigqueueinfo, pid, sig, &si);
}