Commit 1e3451e0 authored Apr 27, 2023 by Aneesh Kumar K.V Committed by Ma Wupeng Apr 27, 2023

mm/mempolicy: wire up syscall set_mempolicy_home_node

mainline inclusion
from mainline-v5.17-rc1
commit 21b084fd
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I6I1Z2
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=21b084fdf2a49ca1634e8e360e9ab6f9ff0dee11

--------------------------------

Link: https://lkml.kernel.org/r/20211202123810.267175-4-aneesh.kumar@linux.ibm.com


Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Ben Widawsky <ben.widawsky@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Feng Tang <feng.tang@intel.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Huang Ying <ying.huang@intel.com>
Cc: <linux-api@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ma Wupeng <mawupeng1@huawei.com>

parent 3b354717

arch/alpha/kernel/syscalls/syscall.tbl

+1 −0

Original line number	Diff line number	Diff line
		@@ -483,3 +483,4 @@
		554 common landlock_create_ruleset sys_landlock_create_ruleset
		555 common landlock_add_rule sys_landlock_add_rule
		556 common landlock_restrict_self sys_landlock_restrict_self
		560 common set_mempolicy_home_node sys_ni_syscall

arch/arm/tools/syscall.tbl

+1 −1

Original line number	Diff line number	Diff line
		@@ -463,7 +463,7 @@
		447 common kabi_reserved447 sys_ni_syscall
		448 common kabi_reserved448 sys_ni_syscall
		449 common kabi_reserved449 sys_ni_syscall
		450 common kabi_reserved450 sys_ni_syscall
		450 common set_mempolicy_home_node sys_set_mempolicy_home_node
		451 common kabi_reserved451 sys_ni_syscall
		452 common kabi_reserved452 sys_ni_syscall
		453 common kabi_reserved453 sys_ni_syscall

arch/arm64/include/asm/unistd.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -42,7 +42,6 @@
		#define __ARM_NR_compat_cacheflush (__ARM_NR_COMPAT_BASE + 2)
		#define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5)
		#define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800)

		#define __NR_compat_syscalls 457
		#endif

arch/arm64/include/asm/unistd32.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -908,8 +908,8 @@ __SYSCALL(__NR_kabi_reserved447, sys_ni_syscall)
		__SYSCALL(__NR_kabi_reserved448, sys_ni_syscall)
		#define __NR_kabi_reserved449 449
		__SYSCALL(__NR_kabi_reserved449, sys_ni_syscall)
		#define __NR_kabi_reserved450 450
		__SYSCALL(__NR_kabi_reserved450, sys_ni_syscall)
		#define __NR_set_mempolicy_home_node 450
		__SYSCALL(__NR_set_mempolicy_home_node, sys_set_mempolicy_home_node)
		#define __NR_kabi_reserved451 451
		__SYSCALL(__NR_kabi_reserved451, sys_ni_syscall)
		#define __NR_kabi_reserved452 452

arch/ia64/kernel/syscalls/syscall.tbl

+1 −0

Original line number	Diff line number	Diff line
		@@ -364,3 +364,4 @@
		444 common landlock_create_ruleset sys_landlock_create_ruleset
		445 common landlock_add_rule sys_landlock_add_rule
		446 common landlock_restrict_self sys_landlock_restrict_self
		450 common set_mempolicy_home_node sys_set_mempolicy_home_node