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ia64: Enable userfaultfd and membarrier system calls 

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Luck, Tony 2015-09-15 13:50:18 -07:00 committed by Linus Torvalds
parent 09a77a8852
commit 865ca084fd
3 changed files with 5 additions and 1 deletions
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2
arch/ia64/include/asm/unistd.h
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@ -11,7 +11,7 @@
#define NR_syscalls 319 /* length of syscall table */
#define NR_syscalls 321 /* length of syscall table */
/*
* The following defines stop scripts/checksyscalls.sh from complaining about

2
arch/ia64/include/uapi/asm/unistd.h
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@ -332,5 +332,7 @@
#define __NR_memfd_create 1340
#define __NR_bpf 1341
#define __NR_execveat 1342
#define __NR_userfaultfd 1343
#define __NR_membarrier 1344
#endif /* _UAPI_ASM_IA64_UNISTD_H */

2
arch/ia64/kernel/entry.S
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@ -1768,5 +1768,7 @@ sys_call_table:
data8 sys_memfd_create // 1340
data8 sys_bpf
data8 sys_execveat
data8 sys_userfaultfd
data8 sys_membarrier
.org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls