Date: Sat, 18 May 2002 14:33:07 -0700 (PDT) From: Ian Dowse <iedowse@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/gnu/ext2fs ext2_alloc.c ext2_vfsops.c Message-ID: <200205182133.g4ILX7H43749@freefall.freebsd.org>
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iedowse 2002/05/18 14:33:07 PDT
Modified files:
sys/gnu/ext2fs ext2_alloc.c ext2_vfsops.c
Log:
Fix two off-by-one errors when sanity-checking inode numbers. In
ext2fs, inode numbers start at 1, so the maximum valid inode number
is (s_inodes_per_group * s_groups_count), not one less. This is
just a minimal change to avoid unnecessary panics and errors; some
other related bugs that Bruce Evans mentioned to me are not addressed.
Reviewed by: bde (ages ago)
Revision Changes Path
1.37 +1 -1 src/sys/gnu/ext2fs/ext2_alloc.c
1.95 +1 -1 src/sys/gnu/ext2fs/ext2_vfsops.c
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