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f2fs: clean up code with __has_cursum_space 

Clean up codes in lookup_journal_in_cursum() with __has_cursum_space().

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2015-12-01 11:42:54 +08:00 committed by Jaegeuk Kim
parent e9837bc2a4
commit 855639deca
1 changed files with 2 additions and 2 deletions
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4
fs/f2fs/segment.c
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@ -1740,13 +1740,13 @@ int lookup_journal_in_cursum(struct f2fs_summary_block *sum, int type,
if (le32_to_cpu(nid_in_journal(sum, i)) == val)
return i;
}
if (alloc && nats_in_cursum(sum) < NAT_JOURNAL_ENTRIES)
if (alloc && __has_cursum_space(sum, 1, NAT_JOURNAL))
return update_nats_in_cursum(sum, 1);
} else if (type == SIT_JOURNAL) {
for (i = 0; i < sits_in_cursum(sum); i++)
if (le32_to_cpu(segno_in_journal(sum, i)) == val)
return i;
if (alloc && sits_in_cursum(sum) < SIT_JOURNAL_ENTRIES)
if (alloc && __has_cursum_space(sum, 1, SIT_JOURNAL))
return update_sits_in_cursum(sum, 1);
}
return -1;