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[PATCH] reiserfs: do not check if unsigned < 0

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This patch fixes bugs in reiserfs where unsigned integers were checked
whether they are less then 0.

Signed-off-by: Vladimir V. Saveliev <vs@namesys.com>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Hans Reiser <reiser@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Vladimir V. Saveliev
2006-03-02 02:54:39 -08:00
committed by Linus Torvalds
parent a57ebfdb2c
commit c499ec24c3
3 changed files with 10 additions and 15 deletions
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3
fs/reiserfs/journal.c
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@@ -2319,8 +2319,7 @@ static int journal_read(struct super_block *p_s_sb)
return 1;
}
jh = (struct reiserfs_journal_header *)(journal->j_header_bh->b_data);
if (le32_to_cpu(jh->j_first_unflushed_offset) >= 0 &&
le32_to_cpu(jh->j_first_unflushed_offset) <
if (le32_to_cpu(jh->j_first_unflushed_offset) <
SB_ONDISK_JOURNAL_SIZE(p_s_sb)
&& le32_to_cpu(jh->j_last_flush_trans_id) > 0) {
oldest_start =