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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-27 16:03:01 +0000
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-27 16:03:01 +0000
commit14970231a38310b9561052a67b617138eeaad300 (patch)
tree35c201a651afa5d5e4fff241280081b3f88b9c2c /sysdeps/unix/sysv/linux/s390/semtimedop.c
parentf08c7420b5e8b017a1a47b880a62b15bdc588f4d (diff)
parent25ead03a3712d57df2208fe82f3d316eb8faeaf6 (diff)
Merge commit 'refs/top-bases/t/extern_inline' into t/extern_inline
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/semtimedop.c')
-rw-r--r--sysdeps/unix/sysv/linux/s390/semtimedop.c14
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);
}