Date: Sun, 03 Jul 2005 01:10:29 -0000 From: Poul-Henning Kamp <phk@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern sys_generic.c Message-ID: <200501250915.j0P9FW80032279@repoman.freebsd.org>
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phk 2005-01-25 09:15:32 UTC
FreeBSD src repository
Modified files:
sys/kern sys_generic.c
Log:
Previously a read of zero bytes got handled in devfs:vop_read() but I
missed that when the vnode bypass was introduced.
Deal with zero length transfers before we even get to fo_ops->fo_read().
Found by: Slawa Olhovchenkov <slwzxy.spb.ru@zxy.spb.ru>
PR: 75758
Revision Changes Path
1.142 +12 -0 src/sys/kern/sys_generic.c
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