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| author | Ingo Molnar <mingo@elte.hu> | 2008-04-03 03:06:13 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-24 18:25:08 -0400 |
| commit | 88a411c07b6fedcfc97b8dc51ae18540bd2beda0 (patch) | |
| tree | 9aa732fdcaeadcde06c931672aa7da7b168bd82c /kernel/spinlock.c | |
| parent | b69d3987f4360a5e7e9e55465b3cdd0cc204b79e (diff) | |
seqlock: livelock fix
Thomas Gleixner debugged a particularly ugly seqlock related livelock:
do not process the seq-read section if we know it beforehand that the
test at the end of the section will fail ...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/spinlock.c')
0 files changed, 0 insertions, 0 deletions