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| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-31 23:42:14 (GMT) |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-31 23:42:14 (GMT) |
| commit | 6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d (patch) | |
| tree | 9d0ac33fb20cab7b1a7503b94889d70d69700c84 /arch/m32r/kernel/smpboot.c | |
| parent | e9690a6e4b1615cb0102e425e04b7ce29e7858e2 (diff) | |
| download | linux-6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d.tar.xz | |
percpu: fix percpu accessors to potentially !cpu_possible() cpus: pnpbios
Impact: CPU iterator bugfixes
Percpu areas are only allocated for possible cpus. In general, you
shouldn't access random cpu's percpu areas.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Adam Belay <ambx1@neo.rr.com>
Diffstat (limited to 'arch/m32r/kernel/smpboot.c')
0 files changed, 0 insertions, 0 deletions