Date: Tue, 16 Jul 2002 18:07:08 -0700 (PDT) From: Matt Dillon <dillon@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/nfsserver nfs_srvsock.c Message-ID: <200207170107.g6H1780U020917@freefall.freebsd.org>
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dillon 2002/07/16 18:07:08 PDT
Modified files:
sys/nfsserver nfs_srvsock.c
Log:
'recm' was not being unconditionally cleared for each loop, leading to
system lockups (infinite loops) when a zero-length RPC is received.
Linux clients will sometimes send zero-length RPC requests.
Reorganize the use of recm in the loop.
Cc: security@freebsd.org
Submitted by: Mike Junk <junk@isilon.com>
MFC after: 3 days
Revision Changes Path
1.78 +6 -1 src/sys/nfsserver/nfs_srvsock.c
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