MIPS: Wire up sched_setattr/sched_getattr syscalls

Wire up for MIPS the new sched_setattr and sched_getattr system calls
added in commit d50dde5a10f3 (sched: Add new scheduler syscalls to
support an extended scheduling parameters ABI) merged in v3.14-rc1.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Reviewed-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6502/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/include/uapi/asm/unistd.h b/arch/mips/include/uapi/asm/unistd.h
index 1dee279..d6e154a 100644 (file)
--- a/arch/mips/include/uapi/asm/unistd.h
+++ b/arch/mips/include/uapi/asm/unistd.h
@@ -369,16 +369,18 @@
 #define __NR_process_vm_writev         (__NR_Linux + 346)
 #define __NR_kcmp                      (__NR_Linux + 347)
 #define __NR_finit_module              (__NR_Linux + 348)
+#define __NR_sched_setattr             (__NR_Linux + 349)
+#define __NR_sched_getattr             (__NR_Linux + 350)
 
 /*
  * Offset of the last Linux o32 flavoured syscall
  */
-#define __NR_Linux_syscalls            348
+#define __NR_Linux_syscalls            350
 
 #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
 
 #define __NR_O32_Linux                 4000
-#define __NR_O32_Linux_syscalls                348
+#define __NR_O32_Linux_syscalls                350
 
 #if _MIPS_SIM == _MIPS_SIM_ABI64
 
@@ -695,16 +697,18 @@
 #define __NR_kcmp                      (__NR_Linux + 306)
 #define __NR_finit_module              (__NR_Linux + 307)
 #define __NR_getdents64                        (__NR_Linux + 308)
+#define __NR_sched_setattr             (__NR_Linux + 309)
+#define __NR_sched_getattr             (__NR_Linux + 310)
 
 /*
  * Offset of the last Linux 64-bit flavoured syscall
  */
-#define __NR_Linux_syscalls            308
+#define __NR_Linux_syscalls            310
 
 #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
 
 #define __NR_64_Linux                  5000
-#define __NR_64_Linux_syscalls         308
+#define __NR_64_Linux_syscalls         310
 
 #if _MIPS_SIM == _MIPS_SIM_NABI32
 
@@ -1025,15 +1029,17 @@
 #define __NR_process_vm_writev         (__NR_Linux + 310)
 #define __NR_kcmp                      (__NR_Linux + 311)
 #define __NR_finit_module              (__NR_Linux + 312)
+#define __NR_sched_setattr             (__NR_Linux + 313)
+#define __NR_sched_getattr             (__NR_Linux + 314)
 
 /*
  * Offset of the last N32 flavoured syscall
  */
-#define __NR_Linux_syscalls            312
+#define __NR_Linux_syscalls            314
 
 #endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
 
 #define __NR_N32_Linux                 6000
-#define __NR_N32_Linux_syscalls                312
+#define __NR_N32_Linux_syscalls                314
 
 #endif /* _UAPI_ASM_UNISTD_H */

diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index e8e541b..a5b14f4 100644 (file)
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -563,3 +563,5 @@ EXPORT(sys_call_table)
        PTR     sys_process_vm_writev
        PTR     sys_kcmp
        PTR     sys_finit_module
+       PTR     sys_sched_setattr
+       PTR     sys_sched_getattr               /* 4350 */

diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 57e3742..b56e254 100644 (file)
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -425,4 +425,6 @@ EXPORT(sys_call_table)
        PTR     sys_kcmp
        PTR     sys_finit_module
        PTR     sys_getdents64
+       PTR     sys_sched_setattr
+       PTR     sys_sched_getattr               /* 5310 */
        .size   sys_call_table,.-sys_call_table

diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index 2f48f59..f7e5b72 100644 (file)
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -418,4 +418,6 @@ EXPORT(sysn32_call_table)
        PTR     compat_sys_process_vm_writev    /* 6310 */
        PTR     sys_kcmp
        PTR     sys_finit_module
+       PTR     sys_sched_setattr
+       PTR     sys_sched_getattr
        .size   sysn32_call_table,.-sysn32_call_table

diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index f1acdb4..6788727 100644 (file)
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -541,4 +541,6 @@ EXPORT(sys32_call_table)
        PTR     compat_sys_process_vm_writev
        PTR     sys_kcmp
        PTR     sys_finit_module
+       PTR     sys_sched_setattr
+       PTR     sys_sched_getattr               /* 4350 */
        .size   sys32_call_table,.-sys32_call_table