Date: Wed, 18 Dec 2002 11:57:27 -0800 (PST) From: Poul-Henning Kamp <phk@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/geom/bde g_bde_crypt.c g_bde_lock.c g_bde_work.c src/sbin/gbde gbde.c Message-ID: <200212181957.gBIJvRg1087832@repoman.freebsd.org>
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phk 2002/12/18 11:57:27 PST
Modified files:
sys/geom/bde g_bde_crypt.c g_bde_lock.c g_bde_work.c
sbin/gbde gbde.c
Log:
Fix two blunders in the mapping functions which can lead to corrupt data,
for request sizes larger than the sectorsize or for multi-key setups.
See warning mailed to current@ for details of recovery.
Found by: Marcus Reid <marcus@blazingdot.com>
Revision Changes Path
1.8 +21 -1 src/sbin/gbde/gbde.c
1.6 +2 -2 src/sys/geom/bde/g_bde_crypt.c
1.6 +6 -0 src/sys/geom/bde/g_bde_lock.c
1.4 +7 -42 src/sys/geom/bde/g_bde_work.c
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