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Commit 855639de authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
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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: default avatarChao Yu <chao2.yu@samsung.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent e9837bc2

fs/f2fs/segment.c

+2 −2
Original line number Diff line number Diff line
@@ -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;