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[Qemu-devel] [PATCH 16/17] powerpc: add remap_anon_pages and userfaultfd
From: |
Andrea Arcangeli |
Subject: |
[Qemu-devel] [PATCH 16/17] powerpc: add remap_anon_pages and userfaultfd |
Date: |
Fri, 3 Oct 2014 19:08:06 +0200 |
Add the syscall numbers.
Signed-off-by: Andrea Arcangeli <address@hidden>
---
arch/powerpc/include/asm/systbl.h | 2 ++
arch/powerpc/include/asm/unistd.h | 2 +-
arch/powerpc/include/uapi/asm/unistd.h | 2 ++
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/systbl.h
b/arch/powerpc/include/asm/systbl.h
index 7d8a600..ef03a80 100644
--- a/arch/powerpc/include/asm/systbl.h
+++ b/arch/powerpc/include/asm/systbl.h
@@ -365,3 +365,5 @@ SYSCALL_SPU(renameat2)
SYSCALL_SPU(seccomp)
SYSCALL_SPU(getrandom)
SYSCALL_SPU(memfd_create)
+SYSCALL_SPU(remap_anon_pages)
+SYSCALL_SPU(userfaultfd)
diff --git a/arch/powerpc/include/asm/unistd.h
b/arch/powerpc/include/asm/unistd.h
index 4e9af3f..36b79c3 100644
--- a/arch/powerpc/include/asm/unistd.h
+++ b/arch/powerpc/include/asm/unistd.h
@@ -12,7 +12,7 @@
#include <uapi/asm/unistd.h>
-#define __NR_syscalls 361
+#define __NR_syscalls 363
#define __NR__exit __NR_exit
#define NR_syscalls __NR_syscalls
diff --git a/arch/powerpc/include/uapi/asm/unistd.h
b/arch/powerpc/include/uapi/asm/unistd.h
index 0688fc0..5514c57 100644
--- a/arch/powerpc/include/uapi/asm/unistd.h
+++ b/arch/powerpc/include/uapi/asm/unistd.h
@@ -383,5 +383,7 @@
#define __NR_seccomp 358
#define __NR_getrandom 359
#define __NR_memfd_create 360
+#define __NR_remap_anon_pages 361
+#define __NR_userfaultfd 362
#endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */
- [Qemu-devel] [PATCH 00/17] RFC: userfault v2, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 03/17] mm: gup: use get_user_pages_unlocked within get_user_pages_fast, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 16/17] powerpc: add remap_anon_pages and userfaultfd,
Andrea Arcangeli <=
- [Qemu-devel] [PATCH 14/17] userfaultfd: add new syscall to provide memory externalization, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 01/17] mm: gup: add FOLL_TRIED, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 06/17] kvm: Faults which trigger IO release the mmap_sem, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 04/17] mm: gup: make get_user_pages_fast and __get_user_pages_fast latency conscious, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 11/17] mm: swp_entry_swapcount, Andrea Arcangeli, 2014/10/03
- [Qemu-devel] [PATCH 15/17] userfaultfd: make userfaultfd_write non blocking, Andrea Arcangeli, 2014/10/03