Date: Sun, 18 Jun 2006 22:01:15 +0000 (UTC) From: "Simon L. Nielsen" <simon@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/geom geom_dev.c Message-ID: <200606182201.k5IM1G3Y068390@repoman.freebsd.org>
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simon 2006-06-18 22:01:15 UTC
FreeBSD src repository
Modified files:
sys/geom geom_dev.c
Log:
In g_dev_strategy(), when failing an IO request with EINVAL due to
offset or request size which is not a multiple of the sector size, make
sure that the bio is set to indicate that no data has actually been
transferred.
The result of this is that the file offset is no longer incremented for
these requests. The fact that the file offset was incremented broke
fdisk(8)'s probing of sector size for non-512 byte sector sizes.
Reviewed by: phk, cperciva
Submitted by: mdodd
MFC after: 2 weeks
Revision Changes Path
1.90 +1 -0 src/sys/geom/geom_dev.c
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