diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-ia64/mmu.h |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-ia64/mmu.h')
-rw-r--r-- | include/asm-ia64/mmu.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/asm-ia64/mmu.h b/include/asm-ia64/mmu.h new file mode 100644 index 000000000000..ae1525352a25 --- /dev/null +++ b/include/asm-ia64/mmu.h | |||
@@ -0,0 +1,11 @@ | |||
1 | #ifndef __MMU_H | ||
2 | #define __MMU_H | ||
3 | |||
4 | /* | ||
5 | * Type for a context number. We declare it volatile to ensure proper ordering when it's | ||
6 | * accessed outside of spinlock'd critical sections (e.g., as done in activate_mm() and | ||
7 | * init_new_context()). | ||
8 | */ | ||
9 | typedef volatile unsigned long mm_context_t; | ||
10 | |||
11 | #endif | ||