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| author | Ingo Molnar <mingo@elte.hu> | 2009-09-24 12:59:11 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-24 12:59:18 +0200 |
| commit | d2ff6de537c61a0f05731c6679f3e1abc2d95e68 (patch) | |
| tree | 821aa38121f57a9d5419388ef10ea6f3aa445d4d /arch/xtensa/include/asm/mman.h | |
| parent | e23a8b6a8f319c0f08b6ccef2dccbb37e7603dc2 (diff) | |
| parent | a724eada8c2a7b62463b73ccf73fd0bb6e928aeb (diff) | |
Merge branch 'linus' into x86/urgent
Merge reason: Queueing up dependent early-printk fix.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/xtensa/include/asm/mman.h')
| -rw-r--r-- | arch/xtensa/include/asm/mman.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/mman.h b/arch/xtensa/include/asm/mman.h index 9b92620c8a1..fca4db425f6 100644 --- a/arch/xtensa/include/asm/mman.h +++ b/arch/xtensa/include/asm/mman.h @@ -53,6 +53,8 @@ #define MAP_LOCKED 0x8000 /* pages are locked */ #define MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ #define MAP_NONBLOCK 0x20000 /* do not block on IO */ +#define MAP_STACK 0x40000 /* give out an address that is best suited for process/thread stacks */ +#define MAP_HUGETLB 0x80000 /* create a huge page mapping */ /* * Flags for msync @@ -78,6 +80,9 @@ #define MADV_DONTFORK 10 /* don't inherit across fork */ #define MADV_DOFORK 11 /* do inherit across fork */ +#define MADV_MERGEABLE 12 /* KSM may merge identical pages */ +#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */ + /* compatibility flags */ #define MAP_FILE 0 |