Date: Fri, 16 Jun 2006 16:17:52 +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/ddb db_sym.c Message-ID: <200606161617.k5GGHqlR010207@repoman.freebsd.org>
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kib 2006-06-16 16:17:52 UTC
FreeBSD src repository
Modified files:
sys/ddb db_sym.c
Log:
Never zero-out db_last_symtab. Whan backtraces are done
in parallel in several threads, one symbol lookup could
clear db_last_symtab when another one going to use it as
starting point for traversal.
Approved by: pjd (mentor)
MFC after: 1 month
Revision Changes Path
1.37 +0 -1 src/sys/ddb/db_sym.c
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