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| author | Ram Pai <linuxram@us.ibm.com> | 2018-01-18 17:50:45 -0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-01-21 01:06:15 +1100 |
| commit | 9499ec1b5e82321829e1c1510bcc37edc20b6f38 (patch) | |
| tree | 84096798e943acf55119fc976c4d7cd2cd305294 /arch/powerpc/include/uapi/asm/unistd.h | |
| parent | cf43d3b26452a332d7e1d64a00079c607613e944 (diff) | |
| download | lwn-9499ec1b5e82321829e1c1510bcc37edc20b6f38.tar.gz lwn-9499ec1b5e82321829e1c1510bcc37edc20b6f38.zip | |
powerpc: sys_pkey_alloc() and sys_pkey_free() system calls
Finally this patch provides the ability for a process to
allocate and free a protection key.
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/uapi/asm/unistd.h')
| -rw-r--r-- | arch/powerpc/include/uapi/asm/unistd.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/uapi/asm/unistd.h b/arch/powerpc/include/uapi/asm/unistd.h index df8684f31919..5db438516e61 100644 --- a/arch/powerpc/include/uapi/asm/unistd.h +++ b/arch/powerpc/include/uapi/asm/unistd.h @@ -395,5 +395,7 @@ #define __NR_pwritev2 381 #define __NR_kexec_file_load 382 #define __NR_statx 383 +#define __NR_pkey_alloc 384 +#define __NR_pkey_free 385 #endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */ |