Date: Tue, 8 Feb 2011 13:02:25 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/fs/ext2fs ext2_alloc.c Message-ID: <201102081302.p18D2dlY093631@repoman.freebsd.org>
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jhb 2011-02-08 13:02:25 UTC
FreeBSD src repository
Modified files:
sys/fs/ext2fs ext2_alloc.c
Log:
SVN rev 218438 on 2011-02-08 13:02:25Z by jhb
After reading a bitmap block for i-nodes or blocks, recheck the count of
free i-nodes or blocks to handle a race where another thread might have
allocated the last i-node or block while we were waiting for the buffer.
Tested by: dougb
Revision Changes Path
1.6 +18 -0 src/sys/fs/ext2fs/ext2_alloc.c
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