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powerpc: Wire up sys_userfaultfd()

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The selftest passes on 64-bit LE and BE.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Michael Ellerman
2015-09-08 15:16:09 +10:00
parent daebaabb5c
commit b855d45dc3
3 changed files with 3 additions and 1 deletions
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1
arch/powerpc/include/asm/systbl.h
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@@ -368,3 +368,4 @@ SYSCALL_SPU(memfd_create)
SYSCALL_SPU(bpf) SYSCALL_SPU(bpf)
COMPAT_SYS(execveat) COMPAT_SYS(execveat)
PPC64ONLY(switch_endian) PPC64ONLY(switch_endian)
SYSCALL_SPU(userfaultfd)

2
arch/powerpc/include/asm/unistd.h
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@@ -12,7 +12,7 @@
#include <uapi/asm/unistd.h> #include <uapi/asm/unistd.h>
#define __NR_syscalls 364 #define __NR_syscalls 365
#define __NR__exit __NR_exit #define __NR__exit __NR_exit
#define NR_syscalls __NR_syscalls #define NR_syscalls __NR_syscalls

1
arch/powerpc/include/uapi/asm/unistd.h
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@@ -386,5 +386,6 @@
#define __NR_bpf 361 #define __NR_bpf 361
#define __NR_execveat 362 #define __NR_execveat 362
#define __NR_switch_endian 363 #define __NR_switch_endian 363
#define __NR_userfaultfd 364
#endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */ #endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */