CVSROOT: /cvs
Module name: src
Changes by: step...@cvs.openbsd.org 2010/08/19 04:48:53
Modified files:
sys/dev/ic : Tag: OPENBSD_4_7 gdt_common.c
Log message:
MFC, original commits from a) krw@:
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Fix two problems in gdt, introduced in 4.7. Eliminate a use-after-free
of xs for xs->flags. Avoid calling scsi_done() twice when sync'ing
disks during shut down.
scsi_done() problem found by Federico Giannici. Feedback and fixes
from matthew@ and d...@. Testing of various versions by Federico and
sthen@ via Pierre Berthier.
ok matthew@ deraadt@
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.. and b) matthew@:
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Initialize xs to NULL in gdt_intr() since it now might be used before
otherwise assigned.
ok krw@
----------------------------------------------------------------------
ok matthew@ and krw@, re-tested by me.
