Date: Tue, 3 Jul 2007 17:43:20 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_conf.c Message-ID: <200707031743.l63HhK2V096746@repoman.freebsd.org>
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kib 2007-07-03 17:43:20 UTC
FreeBSD src repository
Modified files:
sys/kern kern_conf.c
Log:
Automatically detect deadlock condition in destroy_dev(), that is, if
destroy_dev() is called from csw method, and no d_purge driver method is
provided. Transform the direct call to destroy_dev() into destroy_dev_sched().
Reviewed by: njl (programming interface)
Debugging help and testing by: Peter Holm
Approved by: re (kensmith)
Revision Changes Path
1.205 +8 -2 src/sys/kern/kern_conf.c
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