diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-04-14 15:36:17 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-04-14 15:37:22 +0200 |
| commit | a93e11f9b9604134373ae790bce738d62109de60 (patch) | |
| tree | 5a093828dbfa45cab9788bfe4a69b244eca6d7f6 /arch/s390/kernel/compat_wrapper.S | |
| parent | 25097bf153391f7be4c591d47061b3dc4990dac2 (diff) | |
| download | blackbird-op-linux-a93e11f9b9604134373ae790bce738d62109de60.tar.gz blackbird-op-linux-a93e11f9b9604134373ae790bce738d62109de60.zip | |
[S390] wire up preadv/pwritev system calls
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/compat_wrapper.S')
| -rw-r--r-- | arch/s390/kernel/compat_wrapper.S | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S index 87cf5a79a351..fb38af6316bb 100644 --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -1805,3 +1805,21 @@ compat_sys_keyctl_wrapper: llgfr %r5,%r5 # u32 llgfr %r6,%r6 # u32 jg compat_sys_keyctl # branch to system call + + .globl compat_sys_preadv_wrapper +compat_sys_preadv_wrapper: + llgfr %r2,%r2 # unsigned long + llgtr %r3,%r3 # compat_iovec * + llgfr %r4,%r4 # unsigned long + llgfr %r5,%r5 # u32 + llgfr %r6,%r6 # u32 + jg compat_sys_preadv # branch to system call + + .globl compat_sys_pwritev_wrapper +compat_sys_pwritev_wrapper: + llgfr %r2,%r2 # unsigned long + llgtr %r3,%r3 # compat_iovec * + llgfr %r4,%r4 # unsigned long + llgfr %r5,%r5 # u32 + llgfr %r6,%r6 # u32 + jg compat_sys_pwritev # branch to system call |
