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| author | Andrew Morton <akpm@linux-foundation.org> | 2008-08-15 00:40:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-15 08:35:43 -0700 |
| commit | 8c5a1cf0ad3ac5fcdf51314a63b16a440870f6a2 (patch) | |
| tree | 6b2d9084e05083daf6de69421f323c958b1d46ec /kernel/cpu.c | |
| parent | 3122c331190e9d1622bf1c8cf6ce3b17cca67c9e (diff) | |
| download | op-kernel-dev-8c5a1cf0ad3ac5fcdf51314a63b16a440870f6a2.zip op-kernel-dev-8c5a1cf0ad3ac5fcdf51314a63b16a440870f6a2.tar.gz | |
kexec: use a mutex for locking rather than xchg()
Functionally the same, but more conventional.
Cc: Huang Ying <ying.huang@intel.com>
Tested-by: Vivek Goyal <vgoyal@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cpu.c')
0 files changed, 0 insertions, 0 deletions
