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authorpeadar <peadar@FreeBSD.org>2005-09-29 10:37:20 +0000
committerpeadar <peadar@FreeBSD.org>2005-09-29 10:37:20 +0000
commit05494531ef17f0a050b22fcede40c159b13224de (patch)
tree1c52f74d93f11050415978da5b737289c54e4a26 /sys/dev/en/if_en_pci.c
parent2c9137ee39a7e893eb2fb8ede914e2149ba7c93d (diff)
downloadFreeBSD-src-05494531ef17f0a050b22fcede40c159b13224de.zip
FreeBSD-src-05494531ef17f0a050b22fcede40c159b13224de.tar.gz
Close a race in biodone(), whereby the bio_done field of the passed
bio may have been freed and reassigned by the wakeup before being tested after releasing the bdonelock. There's a non-zero chance this is the cause of a few of the crashes knocking around with biodone() sitting in the stack backtrace. Reviewed By: phk@
Diffstat (limited to 'sys/dev/en/if_en_pci.c')
0 files changed, 0 insertions, 0 deletions
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