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| author | Jason Wessel <jason.wessel@windriver.com> | 2010-04-02 19:58:18 (GMT) |
|---|---|---|
| committer | Jason Wessel <jason.wessel@windriver.com> | 2010-04-02 19:58:18 (GMT) |
| commit | ae6bf53e0255c8ab04b6fe31806e318432570e3c (patch) | |
| tree | d4726e48bfe5e0dd6ce4061551af3d0518efbe83 /kernel/range.c | |
| parent | 62fae312197a8fbcd3727261d59f5a6bd0dbf158 (diff) | |
| download | linux-ae6bf53e0255c8ab04b6fe31806e318432570e3c.tar.xz | |
kgdb: use atomic_inc and atomic_dec instead of atomic_set
Memory barriers should be used for the kgdb cpu synchronization. The
atomic_set() does not imply a memory barrier.
Reported-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Diffstat (limited to 'kernel/range.c')
0 files changed, 0 insertions, 0 deletions