path: root/src/signal/sigpending.c
diff options
authorRich Felker <>2011-03-19 21:36:10 -0400
committerRich Felker <>2011-03-19 21:36:10 -0400
commit685e40bb09f5f24a2af54ea09c97328808f76990 (patch)
tree73bbf60045bb3a9c8af4f2639e8adb2ad1ea6994 /src/signal/sigpending.c
parent462dbfc20788a6c9dd1ea4bb1cef086aa189615a (diff)
syscall overhaul part two - unify public and internal syscall interface
with this patch, the syscallN() functions are no longer needed; a variadic syscall() macro allows syscalls with anywhere from 0 to 6 arguments to be made with a single macro name. also, manually casting each non-integer argument with (long) is no longer necessary; the casts are hidden in the macros. some source files which depended on being able to define the old macro SYSCALL_RETURNS_ERRNO have been modified to directly use __syscall() instead of syscall(). references to SYSCALL_SIGSET_SIZE and SYSCALL_LL have also been changed. x86_64 has not been tested, and may need a follow-up commit to fix any minor bugs/oversights.
Diffstat (limited to 'src/signal/sigpending.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/src/signal/sigpending.c b/src/signal/sigpending.c
index 7deda256..496025a7 100644
--- a/src/signal/sigpending.c
+++ b/src/signal/sigpending.c
@@ -3,5 +3,5 @@
int sigpending(sigset_t *set)
- return syscall2(__NR_rt_sigpending, (long)set, SYSCALL_SIGSET_SIZE);
+ return syscall(__NR_rt_sigpending, set, 8);