diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2014-08-11 14:50:37 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-08-12 13:00:08 +0200 |
| commit | 7bb1cdbfe2b07d9272b4b132511c82527314b00f (patch) | |
| tree | 8334aa1f5de602e9ddd7f224330cbc9262a0aa0c /arch | |
| parent | bcfcbb6bae649c870037cc8c4e2685b2a8927c3d (diff) | |
s390: wire up memfd_create syscall
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/include/uapi/asm/unistd.h | 3 | ||||
| -rw-r--r-- | arch/s390/kernel/compat_wrapper.c | 1 | ||||
| -rw-r--r-- | arch/s390/kernel/syscalls.S | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/arch/s390/include/uapi/asm/unistd.h b/arch/s390/include/uapi/asm/unistd.h index 9f5b88b32288..940ac49198db 100644 --- a/arch/s390/include/uapi/asm/unistd.h +++ b/arch/s390/include/uapi/asm/unistd.h @@ -285,7 +285,8 @@ #define __NR_renameat2 347 #define __NR_seccomp 348 #define __NR_getrandom 349 -#define NR_syscalls 350 +#define __NR_memfd_create 350 +#define NR_syscalls 351 /* * There are some system calls that are not present on 64 bit, some diff --git a/arch/s390/kernel/compat_wrapper.c b/arch/s390/kernel/compat_wrapper.c index 18b4224e8f86..faf6caa510dc 100644 --- a/arch/s390/kernel/compat_wrapper.c +++ b/arch/s390/kernel/compat_wrapper.c @@ -216,3 +216,4 @@ COMPAT_SYSCALL_WRAP4(sched_getattr, pid_t, pid, struct sched_attr __user *, attr COMPAT_SYSCALL_WRAP5(renameat2, int, olddfd, const char __user *, oldname, int, newdfd, const char __user *, newname, unsigned int, flags); COMPAT_SYSCALL_WRAP3(seccomp, unsigned int, op, unsigned int, flags, const char __user *, uargs) COMPAT_SYSCALL_WRAP3(getrandom, char __user *, buf, size_t, count, unsigned int, flags) +COMPAT_SYSCALL_WRAP2(memfd_create, const char __user *, uname, unsigned int, flags) diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index e193b9e6dac8..6fe886ac2db5 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -358,3 +358,4 @@ SYSCALL(sys_sched_getattr,sys_sched_getattr,compat_sys_sched_getattr) SYSCALL(sys_renameat2,sys_renameat2,compat_sys_renameat2) SYSCALL(sys_seccomp,sys_seccomp,compat_sys_seccomp) SYSCALL(sys_getrandom,sys_getrandom,compat_sys_getrandom) +SYSCALL(sys_memfd_create,sys_memfd_create,compat_sys_memfd_create) /* 350 */ |