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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2005-08-02 00:11:34 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-02 00:37:59 -0400
commitd2013485a52fb7ece48e5688b443cc098f4dbbdf (patch)
treef6efcdeb69996a3d1430ba70d291a63144eb3454 /arch/s390
parent5d3f229fcd4409d3e182b204defc122eb7833535 (diff)
[PATCH] s390: ioprio & inotify system calls.
Add system calls for io priorities and inotify. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/kernel/compat_wrapper.S26
-rw-r--r--arch/s390/kernel/syscalls.S5
2 files changed, 31 insertions, 0 deletions
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 799a98eac92d..23fe94e58688 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1449,3 +1449,29 @@ compat_sys_kexec_load_wrapper:
1449 llgtr %r4,%r4 # struct kexec_segment * 1449 llgtr %r4,%r4 # struct kexec_segment *
1450 llgfr %r5,%r5 # unsigned long 1450 llgfr %r5,%r5 # unsigned long
1451 jg compat_sys_kexec_load 1451 jg compat_sys_kexec_load
1452
1453 .globl sys_ioprio_set_wrapper
1454sys_ioprio_set_wrapper:
1455 lgfr %r2,%r2 # int
1456 lgfr %r3,%r3 # int
1457 lgfr %r4,%r4 # int
1458 jg sys_ioprio_set
1459
1460 .globl sys_ioprio_get_wrapper
1461sys_ioprio_get_wrapper:
1462 lgfr %r2,%r2 # int
1463 lgfr %r3,%r3 # int
1464 jg sys_ioprio_get
1465
1466 .globl sys_inotify_add_watch_wrapper
1467sys_inotify_add_watch_wrapper:
1468 lgfr %r2,%r2 # int
1469 llgtr %r3,%r3 # const char *
1470 llgfr %r4,%r4 # u32
1471 jg sys_inotify_add_watch
1472
1473 .globl sys_inotify_rm_watch_wrapper
1474sys_inotify_rm_watch_wrapper:
1475 lgfr %r2,%r2 # int
1476 llgfr %r3,%r3 # u32
1477 jg sys_inotify_rm_watch
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index a8668afb5f87..426d7cafdab3 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -290,3 +290,8 @@ SYSCALL(sys_add_key,sys_add_key,compat_sys_add_key_wrapper)
290SYSCALL(sys_request_key,sys_request_key,compat_sys_request_key_wrapper) 290SYSCALL(sys_request_key,sys_request_key,compat_sys_request_key_wrapper)
291SYSCALL(sys_keyctl,sys_keyctl,compat_sys_keyctl) /* 280 */ 291SYSCALL(sys_keyctl,sys_keyctl,compat_sys_keyctl) /* 280 */
292SYSCALL(sys_waitid,sys_waitid,compat_sys_waitid_wrapper) 292SYSCALL(sys_waitid,sys_waitid,compat_sys_waitid_wrapper)
293SYSCALL(sys_ioprio_set,sys_ioprio_set,sys_ioprio_set_wrapper)
294SYSCALL(sys_ioprio_get,sys_ioprio_get,sys_ioprio_get_wrapper)
295SYSCALL(sys_inotify_init,sys_inotify_init,sys_inotify_init)
296SYSCALL(sys_inotify_add_watch,sys_inotify_add_watch,sys_inotify_add_watch_wrapper)
297SYSCALL(sys_inotify_rm_watch,sys_inotify_rm_watch,sys_inotify_rm_watch_wrapper)