Date: Thu, 14 Jun 2001 08:08:40 -0700 (PDT) From: Joerg Wunsch <joerg@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/contrib/dev/oltr if_oltr.c Message-ID: <200106141508.f5EF8f339638@freefall.freebsd.org>
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joerg 2001/06/14 08:08:40 PDT
Modified files:
sys/contrib/dev/oltr if_oltr.c
Log:
Do only call oltr_stop() if we are not already in OL_STOPPED state.
This avoids a null pointer deref panic in TRlldClose() inside the
vendor-supplied object code. It's now possible to unload the driver
at all.
Implement deallocation of malloc()ed memory regions.
MFC after: 2 months
Revision Changes Path
1.20 +15 -4 src/sys/contrib/dev/oltr/if_oltr.c
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