diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/semtimedop.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/semtimedop.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/semtimedop.c b/sysdeps/unix/sysv/linux/s390/semtimedop.c index f226953fd3..b405e4e73e 100644 --- a/sysdeps/unix/sysv/linux/s390/semtimedop.c +++ b/sysdeps/unix/sysv/linux/s390/semtimedop.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2003-2016 Free Software Foundation, Inc. +/* Copyright (C) 2003-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003. @@ -16,12 +16,10 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include <errno.h> #include <sys/sem.h> #include <ipc_priv.h> - #include <sysdep.h> -#include <sys/syscall.h> +#include <errno.h> /* Perform user-defined atomical operation of array of semaphores. */ @@ -29,6 +27,10 @@ int semtimedop (int semid, struct sembuf *sops, size_t nsops, const struct timespec *timeout) { - return INLINE_SYSCALL (ipc, 5, IPCOP_semtimedop, - semid, (int) nsops, timeout, sops); + /* The s390 sys_ipc variant has only five parameters instead of six + (as for default variant) and the only difference is the handling of + SEMTIMEDOP where on s390 the third parameter is used as a pointer + to a struct timespec where the generic variant uses fifth parameter. */ + return INLINE_SYSCALL_CALL (ipc, IPCOP_semtimedop, semid, nsops, timeout, + sops); } |