diff options
| author |   Ram Pai <linuxram@us.ibm.com> | 2018-01-18 17:50:46 -0800 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-01-21 01:06:16 +1100 |
| commit | 3350eb2ea127978319ced883523d828046af4045 (patch) | |
| tree | fb3b389fc9a1abae89e05db470f5c1b1961f565d /arch/powerpc/include/asm/systbl.h | |
| parent | powerpc: sys_pkey_alloc() and sys_pkey_free() system calls (diff) | |
| download | linux-dev-3350eb2ea127978319ced883523d828046af4045.tar.xz linux-dev-3350eb2ea127978319ced883523d828046af4045.zip | |
powerpc: sys_pkey_mprotect() system call
Patch provides the ability for a process to
associate a pkey with a address range.
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/systbl.h')
| -rw-r--r-- | arch/powerpc/include/asm/systbl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h index dea4a952ec53..d61f9c96d916 100644 --- a/arch/powerpc/include/asm/systbl.h +++ b/arch/powerpc/include/asm/systbl.h @@ -391,3 +391,4 @@ SYSCALL(kexec_file_load) SYSCALL(statx) SYSCALL(pkey_alloc) SYSCALL(pkey_free) +SYSCALL(pkey_mprotect) |