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| author | pfg <pfg@FreeBSD.org> | 2013-02-05 03:13:05 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2013-02-05 03:13:05 +0000 |
| commit | 28dd7f0e2d52783a84b0a2e72365a2ff34d54a41 (patch) | |
| tree | 56c820db83ea65d61b5dfeef8dcb066b1cb6bd85 | |
| parent | c181635a65f2aac53f06c8553fa9b67317362cf0 (diff) | |
| download | FreeBSD-src-28dd7f0e2d52783a84b0a2e72365a2ff34d54a41.zip FreeBSD-src-28dd7f0e2d52783a84b0a2e72365a2ff34d54a41.tar.gz | |
ext2fs: Correct off-by-one errors in FFTODT() and DDTOFT().
Submitted by: Christoph Mallon
MFC after: 2 weeks
| -rw-r--r-- | sys/fs/ext2fs/ext2_lookup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/fs/ext2fs/ext2_lookup.c b/sys/fs/ext2fs/ext2_lookup.c index edd5704..441e9a6 100644 --- a/sys/fs/ext2fs/ext2_lookup.c +++ b/sys/fs/ext2fs/ext2_lookup.c @@ -89,7 +89,7 @@ static u_char ext2_ft_to_dt[] = { DT_LNK, /* EXT2_FT_SYMLINK */ }; #define FTTODT(ft) \ - ((ft) > nitems(ext2_ft_to_dt) ? DT_UNKNOWN : ext2_ft_to_dt[(ft)]) + ((ft) < nitems(ext2_ft_to_dt) ? ext2_ft_to_dt[(ft)] : DT_UNKNOWN) static u_char dt_to_ext2_ft[] = { EXT2_FT_UNKNOWN, /* DT_UNKNOWN */ @@ -109,7 +109,7 @@ static u_char dt_to_ext2_ft[] = { EXT2_FT_UNKNOWN, /* DT_WHT */ }; #define DTTOFT(dt) \ - ((dt) > nitems(dt_to_ext2_ft) ? EXT2_FT_UNKNOWN : dt_to_ext2_ft[(dt)]) + ((dt) < nitems(dt_to_ext2_ft) ? dt_to_ext2_ft[(dt)] : EXT2_FT_UNKNOWN) static int ext2_dirbadentry(struct vnode *dp, struct ext2fs_direct_2 *de, int entryoffsetinblock); |
