aboutsummaryrefslogtreecommitdiff
path: root/arch/s390
diff options
context:
space:
mode:
authorHeiko Carstens <heiko.carstens@de.ibm.com>2007-05-21 11:25:21 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2007-05-21 11:25:28 +0200
commit913f11ee48edfa78b531e0db9385b640fbf9f6d7 (patch)
tree78afe4bd0dcda0b0fe21746a43efad921f5be4b2 /arch/s390
parentfd5d8bf03a9843ec3cdb10c820f409aa04048b52 (diff)
downloadlinux-2.6.34-ux500-913f11ee48edfa78b531e0db9385b640fbf9f6d7.tar.gz
[S390] Wire up signald, timerfd and eventfd syscalls.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/kernel/compat_wrapper.S20
-rw-r--r--arch/s390/kernel/syscalls.S3
2 files changed, 23 insertions, 0 deletions
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 5c7b4b6ab2b..acc415457b4 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1690,3 +1690,23 @@ compat_sys_utimensat_wrapper:
llgtr %r4,%r4 # struct compat_timespec *
lgfr %r5,%r5 # int
jg compat_sys_utimensat
+
+ .globl compat_sys_signalfd_wrapper
+compat_sys_signalfd_wrapper:
+ lgfr %r2,%r2 # int
+ llgtr %r3,%r3 # compat_sigset_t *
+ llgfr %r4,%r4 # compat_size_t
+ jg compat_sys_signalfd
+
+ .globl compat_sys_timerfd_wrapper
+compat_sys_timerfd_wrapper:
+ lgfr %r2,%r2 # int
+ lgfr %r3,%r3 # int
+ lgfr %r4,%r4 # int
+ llgtr %r5,%r5 # struct compat_itimerspec *
+ jg compat_sys_timerfd
+
+ .globl sys_eventfd_wrapper
+sys_eventfd_wrapper:
+ llgfr %r2,%r2 # unsigned int
+ jg sys_eventfd
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index 1aeae6d8394..738feb4a0aa 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -324,3 +324,6 @@ SYSCALL(sys_epoll_pwait,sys_epoll_pwait,compat_sys_epoll_pwait_wrapper)
SYSCALL(sys_utimes,sys_utimes,compat_sys_utimes_wrapper)
NI_SYSCALL /* 314 sys_fallocate */
SYSCALL(sys_utimensat,sys_utimensat,compat_sys_utimensat_wrapper) /* 315 */
+SYSCALL(sys_signalfd,sys_signalfd,compat_sys_signalfd_wrapper)
+SYSCALL(sys_timerfd,sys_timerfd,compat_sys_timerfd_wrapper)
+SYSCALL(sys_eventfd,sys_eventfd,sys_eventfd_wrapper)