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MIPS: Wire up statx system call

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Wire up the statx system call for MIPS, which was introduced in commit
a528d35e8b ("statx: Add a system call to make enhanced file info
available").

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15387/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
James Hogan 2017-03-04 00:41:25 +00:00 committed by Ralf Baechle
parent 0c7e2bc87e
commit 9cb74b5e13
5 changed files with 13 additions and 6 deletions
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15
arch/mips/include/uapi/asm/unistd.h
View File

@ -386,17 +386,18 @@
#define __NR_pkey_mprotect (__NR_Linux + 363)
#define __NR_pkey_alloc (__NR_Linux + 364)
#define __NR_pkey_free (__NR_Linux + 365)
#define __NR_statx (__NR_Linux + 366)
/*
* Offset of the last Linux o32 flavoured syscall
*/
#define __NR_Linux_syscalls 365
#define __NR_Linux_syscalls 366
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define __NR_O32_Linux 4000
#define __NR_O32_Linux_syscalls 365
#define __NR_O32_Linux_syscalls 366
#if _MIPS_SIM == _MIPS_SIM_ABI64
@ -730,16 +731,17 @@
#define __NR_pkey_mprotect (__NR_Linux + 323)
#define __NR_pkey_alloc (__NR_Linux + 324)
#define __NR_pkey_free (__NR_Linux + 325)
#define __NR_statx (__NR_Linux + 326)
/*
* Offset of the last Linux 64-bit flavoured syscall
*/
#define __NR_Linux_syscalls 325
#define __NR_Linux_syscalls 326
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
#define __NR_64_Linux 5000
#define __NR_64_Linux_syscalls 325
#define __NR_64_Linux_syscalls 326
#if _MIPS_SIM == _MIPS_SIM_NABI32
@ -1077,15 +1079,16 @@
#define __NR_pkey_mprotect (__NR_Linux + 327)
#define __NR_pkey_alloc (__NR_Linux + 328)
#define __NR_pkey_free (__NR_Linux + 329)
#define __NR_statx (__NR_Linux + 330)
/*
* Offset of the last N32 flavoured syscall
*/
#define __NR_Linux_syscalls 329
#define __NR_Linux_syscalls 330
#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
#define __NR_N32_Linux 6000
#define __NR_N32_Linux_syscalls 329
#define __NR_N32_Linux_syscalls 330
#endif /* _UAPI_ASM_UNISTD_H */

1
arch/mips/kernel/scall32-o32.S
View File

@ -600,3 +600,4 @@ EXPORT(sys_call_table)
PTR sys_pkey_mprotect
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx

1
arch/mips/kernel/scall64-64.S
View File

@ -438,4 +438,5 @@ EXPORT(sys_call_table)
PTR sys_pkey_mprotect
PTR sys_pkey_alloc
PTR sys_pkey_free /* 5325 */
PTR sys_statx
.size sys_call_table,.-sys_call_table

1
arch/mips/kernel/scall64-n32.S
View File

@ -433,4 +433,5 @@ EXPORT(sysn32_call_table)
PTR sys_pkey_mprotect
PTR sys_pkey_alloc
PTR sys_pkey_free
PTR sys_statx /* 6330 */
.size sysn32_call_table,.-sysn32_call_table

1
arch/mips/kernel/scall64-o32.S
View File

@ -588,4 +588,5 @@ EXPORT(sys32_call_table)
PTR sys_pkey_mprotect
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
.size sys32_call_table,.-sys32_call_table