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| author | Michael Ellerman <mpe@ellerman.id.au> | 2015-09-08 07:16:09 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-09-09 04:51:15 +0200 |
| commit | b855d45dc3175eb3e602b945805c7b6aa8c04559 (patch) | |
| tree | 2f660d2d51cf3e710c4d144d6586e52f2735d7aa /arch | |
| parent | powerpc/pseries: Release DRC when configure_connector fails (diff) | |
| download | linux-b855d45dc3175eb3e602b945805c7b6aa8c04559.tar.xz linux-b855d45dc3175eb3e602b945805c7b6aa8c04559.zip | |
powerpc: Wire up sys_userfaultfd()
The selftest passes on 64-bit LE and BE.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/systbl.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/unistd.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/uapi/asm/unistd.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h index 71f2b3f02cf8..4d65499ee1c1 100644 --- a/arch/powerpc/include/asm/systbl.h +++ b/arch/powerpc/include/asm/systbl.h @@ -368,3 +368,4 @@ SYSCALL_SPU(memfd_create) SYSCALL_SPU(bpf) COMPAT_SYS(execveat) PPC64ONLY(switch_endian) +SYSCALL_SPU(userfaultfd) diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h index f4f8b667d75b..4a055b6c2a64 100644 --- a/arch/powerpc/include/asm/unistd.h +++ b/arch/powerpc/include/asm/unistd.h @@ -12,7 +12,7 @@ #include <uapi/asm/unistd.h> -#define __NR_syscalls 364 +#define __NR_syscalls 365 #define __NR__exit __NR_exit #define NR_syscalls __NR_syscalls diff --git a/arch/powerpc/include/uapi/asm/unistd.h b/arch/powerpc/include/uapi/asm/unistd.h index e4aa173dae62..6ad58d4c879b 100644 --- a/arch/powerpc/include/uapi/asm/unistd.h +++ b/arch/powerpc/include/uapi/asm/unistd.h @@ -386,5 +386,6 @@ #define __NR_bpf 361 #define __NR_execveat 362 #define __NR_switch_endian 363 +#define __NR_userfaultfd 364 #endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */ |