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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2016-03-21 13:48:43 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-04-01 08:42:38 +0200 |
| commit | 3358999a8e7ae82912e5908adb7150a6558d6702 (patch) | |
| tree | 929957504162ff8626e52f3dab5c6edf6ac91d67 /arch/s390 | |
| parent | s390/pci: PCI function group 0 is valid for clp_query_pci_fn (diff) | |
| download | linux-3358999a8e7ae82912e5908adb7150a6558d6702.tar.xz linux-3358999a8e7ae82912e5908adb7150a6558d6702.zip | |
s390: wire up preadv2/pwritev2 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/include/uapi/asm/unistd.h | 4 | ||||
| -rw-r--r-- | arch/s390/kernel/syscalls.S | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/arch/s390/include/uapi/asm/unistd.h b/arch/s390/include/uapi/asm/unistd.h index ab3aa6875a59..4384bc797a54 100644 --- a/arch/s390/include/uapi/asm/unistd.h +++ b/arch/s390/include/uapi/asm/unistd.h @@ -311,7 +311,9 @@ #define __NR_shutdown 373 #define __NR_mlock2 374 #define __NR_copy_file_range 375 -#define NR_syscalls 376 +#define __NR_preadv2 376 +#define __NR_pwritev2 377 +#define NR_syscalls 378 /* * There are some system calls that are not present on 64 bit, some diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index 293d8b98fd52..9b59e6212d8f 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -384,3 +384,5 @@ SYSCALL(sys_recvmsg,compat_sys_recvmsg) SYSCALL(sys_shutdown,sys_shutdown) SYSCALL(sys_mlock2,compat_sys_mlock2) SYSCALL(sys_copy_file_range,compat_sys_copy_file_range) /* 375 */ +SYSCALL(sys_preadv2,compat_sys_preadv2) +SYSCALL(sys_pwritev2,compat_sys_pwritev2) |