diff options
| author | Christoph Lameter <clameter@sgi.com> | 2006-06-23 02:03:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-23 07:42:53 -0700 |
| commit | 1b2db9fb7adc4d67d9ce7d16ce79c41ee84730fe (patch) | |
| tree | d3fc0962ada099d741717d36a3f658c15b20c65a /include | |
| parent | b63d64a324056cf3c2f7a1a1fe8134100edbb058 (diff) | |
| download | blackbird-op-linux-1b2db9fb7adc4d67d9ce7d16ce79c41ee84730fe.tar.gz blackbird-op-linux-1b2db9fb7adc4d67d9ce7d16ce79c41ee84730fe.zip | |
[PATCH] sys_move_pages: 32bit support (i386, x86_64)
sys_move_pages() support for 32bit (i386 plus x86_64 compat layer)
Add support for move_pages() on i386 and also add the compat functions
necessary to run 32 bit binaries on x86_64.
Add compat_sys_move_pages to the x86_64 32bit binary layer. Note that it is
not up to date so I added the missing pieces. Not sure if this is done the
right way.
[akpm@osdl.org: compile fix]
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-i386/unistd.h | 3 | ||||
| -rw-r--r-- | include/linux/syscalls.h | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/include/asm-i386/unistd.h b/include/asm-i386/unistd.h index de2ccc149e34..fc1c8ddae149 100644 --- a/include/asm-i386/unistd.h +++ b/include/asm-i386/unistd.h @@ -322,10 +322,11 @@ #define __NR_sync_file_range 314 #define __NR_tee 315 #define __NR_vmsplice 316 +#define __NR_move_pages 317 #ifdef __KERNEL__ -#define NR_syscalls 317 +#define NR_syscalls 318 /* * user-visible error numbers are in the range -1 - -128: see diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 7e3f23490918..e42738c69166 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -521,6 +521,11 @@ asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages, const int __user *nodes, int __user *status, int flags); +asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page, + void __user *pages, + const int __user *nodes, + int __user *status, + int flags); asmlinkage long sys_mbind(unsigned long start, unsigned long len, unsigned long mode, unsigned long __user *nmask, |
