Date: Wed, 18 Nov 1998 01:00:48 -0800 (PST) From: David Greenman <dg@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sys/kern uipc_syscalls.c vfs_bio.c Message-ID: <199811180900.BAA07322@freefall.freebsd.org>
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dg 1998/11/18 01:00:48 PST
Modified files:
sys/kern uipc_syscalls.c vfs_bio.c
Log:
Closed a very narrow and rare race condition that involved net interrupts,
bio interrupts, and a truncated file that along with the precise alignment
of the planets could result in a page being freed multiple times or a
just-freed page being put onto the inactive queue.
Revision Changes Path
1.46 +4 -1 src/sys/kern/uipc_syscalls.c
1.185 +4 -2 src/sys/kern/vfs_bio.c
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