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| author | Rusty Russell | 2009-01-01 00:42:14 +0100 |
|---|---|---|
| committer | Rusty Russell | 2009-01-01 00:42:14 +0100 |
| commit | 6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d (patch) | |
| tree | 9d0ac33fb20cab7b1a7503b94889d70d69700c84 /kernel/smp.c | |
| parent | cpumask: fix bogus kernel-doc (diff) | |
| download | kernel-qcow2-linux-6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d.tar.gz kernel-qcow2-linux-6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d.tar.xz kernel-qcow2-linux-6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d.zip | |
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 'kernel/smp.c')
0 files changed, 0 insertions, 0 deletions