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| author |   Heiko Carstens <heiko.carstens@de.ibm.com> | 2014-04-08 13:13:38 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-04-11 13:53:29 +0200 |
| commit | a1977d128ab7c6c1be296a8fa39219e330abdb07 (patch) | |
| tree | 1e70249f91369d9c16c1615075100b0ffcc2eff0 | |
| parent | s390: show_registers() should not map user space addresses to kernel symbols (diff) | |
| download | linux-dev-a1977d128ab7c6c1be296a8fa39219e330abdb07.tar.xz linux-dev-a1977d128ab7c6c1be296a8fa39219e330abdb07.zip | |
s390: wire up sys_renameat2
Actually this also enable sys_setattr and sys_getattr, since I forgot to
increase NR_syscalls when adding those syscalls.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| -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 5eb5c9ddb120..3802d2d3a18d 100644 --- a/arch/s390/include/uapi/asm/unistd.h +++ b/arch/s390/include/uapi/asm/unistd.h @@ -282,7 +282,8 @@ #define __NR_finit_module 344 #define __NR_sched_setattr 345 #define __NR_sched_getattr 346 -#define NR_syscalls 345 +#define __NR_renameat2 347 +#define NR_syscalls 348 /* * 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 824c39dfddfc..030051840ccd 100644 --- a/arch/s390/kernel/compat_wrapper.c +++ b/arch/s390/kernel/compat_wrapper.c @@ -213,3 +213,4 @@ COMPAT_SYSCALL_WRAP5(kcmp, pid_t, pid1, pid_t, pid2, int, type, unsigned long, i COMPAT_SYSCALL_WRAP3(finit_module, int, fd, const char __user *, uargs, int, flags); COMPAT_SYSCALL_WRAP3(sched_setattr, pid_t, pid, struct sched_attr __user *, attr, unsigned int, flags); COMPAT_SYSCALL_WRAP4(sched_getattr, pid_t, pid, struct sched_attr __user *, attr, unsigned int, size, unsigned int, flags); +COMPAT_SYSCALL_WRAP5(renameat2, int, olddfd, const char __user *, oldname, int, newdfd, const char __user *, newname, unsigned int, flags); diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index 542ef488bac1..fe5cdf29a001 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -355,3 +355,4 @@ SYSCALL(sys_kcmp,sys_kcmp,compat_sys_kcmp) SYSCALL(sys_finit_module,sys_finit_module,compat_sys_finit_module) SYSCALL(sys_sched_setattr,sys_sched_setattr,compat_sys_sched_setattr) /* 345 */ SYSCALL(sys_sched_getattr,sys_sched_getattr,compat_sys_sched_getattr) +SYSCALL(sys_renameat2,sys_renameat2,compat_sys_renameat2) |