From fded4329da9e8486b434d6c4aceab1ab3f433d8a Mon Sep 17 00:00:00 2001 From: Heiko Carstens <heiko.carstens@de.ibm.com> Date: Wed, 22 Jan 2014 12:52:38 +0100 Subject: [PATCH] s390: wire up sys_sched_setattr/sys_sched_getattr Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> --- arch/s390/include/uapi/asm/unistd.h | 2 ++ arch/s390/kernel/compat_wrapper.S | 11 +++++++++++ arch/s390/kernel/syscalls.S | 2 ++ 3 files changed, 15 insertions(+) diff --git a/arch/s390/include/uapi/asm/unistd.h b/arch/s390/include/uapi/asm/unistd.h index 864f693c237fe..5eb5c9ddb1200 100644 --- a/arch/s390/include/uapi/asm/unistd.h +++ b/arch/s390/include/uapi/asm/unistd.h @@ -280,6 +280,8 @@ #define __NR_s390_runtime_instr 342 #define __NR_kcmp 343 #define __NR_finit_module 344 +#define __NR_sched_setattr 345 +#define __NR_sched_getattr 346 #define NR_syscalls 345 /* diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S index 9cb1b975b3532..59c8efce1b99b 100644 --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -1412,3 +1412,14 @@ ENTRY(sys_finit_module_wrapper) llgtr %r3,%r3 # const char __user * lgfr %r4,%r4 # int jg sys_finit_module + +ENTRY(sys_sched_setattr_wrapper) + lgfr %r2,%r2 # pid_t + llgtr %r3,%r3 # struct sched_attr __user * + jg sys_sched_setattr + +ENTRY(sys_sched_getattr_wrapper) + lgfr %r2,%r2 # pid_t + llgtr %r3,%r3 # const char __user * + llgfr %r3,%r3 # unsigned int + jg sys_sched_getattr diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index 913410bd74a33..143992152ec95 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -353,3 +353,5 @@ SYSCALL(sys_process_vm_writev,sys_process_vm_writev,compat_sys_process_vm_writev SYSCALL(sys_ni_syscall,sys_s390_runtime_instr,sys_s390_runtime_instr_wrapper) SYSCALL(sys_kcmp,sys_kcmp,sys_kcmp_wrapper) SYSCALL(sys_finit_module,sys_finit_module,sys_finit_module_wrapper) +SYSCALL(sys_sched_setattr,sys_sched_setattr,sys_sched_setattr_wrapper) /* 345 */ +SYSCALL(sys_sched_getattr,sys_sched_getattr,sys_sched_getattr_wrapper) -- GitLab