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-um/smp.h |
Linux-2.6.12-rc2v2.6.12-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-um/smp.h')
-rw-r--r-- | include/asm-um/smp.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/asm-um/smp.h b/include/asm-um/smp.h new file mode 100644 index 000000000000..4412d5d9c26b --- /dev/null +++ b/include/asm-um/smp.h | |||
@@ -0,0 +1,27 @@ | |||
1 | #ifndef __UM_SMP_H | ||
2 | #define __UM_SMP_H | ||
3 | |||
4 | #ifdef CONFIG_SMP | ||
5 | |||
6 | #include "linux/config.h" | ||
7 | #include "linux/bitops.h" | ||
8 | #include "asm/current.h" | ||
9 | #include "linux/cpumask.h" | ||
10 | |||
11 | #define smp_processor_id() (current_thread->cpu) | ||
12 | #define cpu_logical_map(n) (n) | ||
13 | #define cpu_number_map(n) (n) | ||
14 | #define PROC_CHANGE_PENALTY 15 /* Pick a number, any number */ | ||
15 | extern int hard_smp_processor_id(void); | ||
16 | #define NO_PROC_ID -1 | ||
17 | |||
18 | extern int ncpus; | ||
19 | |||
20 | |||
21 | extern inline void smp_cpus_done(unsigned int maxcpus) | ||
22 | { | ||
23 | } | ||
24 | |||
25 | #endif | ||
26 | |||
27 | #endif | ||