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xfs: reformat xlog_get_lowest_lsn

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Reformat xlog_get_lowest_lsn to our usual style.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Christoph Hellwig 2019-06-28 19:27:20 -07:00 • committed by Darrick J. Wong
parent 4f62282a36
commit 9bff313253
1 changed files with 10 additions and 14 deletions
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24
fs/xfs/xfs_log.c
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@ -2639,27 +2639,23 @@ xlog_state_clean_log(
STATIC xfs_lsn_t STATIC xfs_lsn_t
xlog_get_lowest_lsn( xlog_get_lowest_lsn(
struct xlog *log) struct xlog *log)
{ {
xlog_in_core_t *lsn_log; struct xlog_in_core *iclog = log->l_iclog;
xfs_lsn_t lowest_lsn, lsn; xfs_lsn_t lowest_lsn = 0, lsn;
lsn_log = log->l_iclog;
lowest_lsn = 0;
do { do {
if (!(lsn_log->ic_state & (XLOG_STATE_ACTIVE|XLOG_STATE_DIRTY))) { if (iclog->ic_state & (XLOG_STATE_ACTIVE | XLOG_STATE_DIRTY))
lsn = be64_to_cpu(lsn_log->ic_header.h_lsn); continue;
if ((lsn && !lowest_lsn) ||
(XFS_LSN_CMP(lsn, lowest_lsn) < 0)) { lsn = be64_to_cpu(iclog->ic_header.h_lsn);
if ((lsn && !lowest_lsn) || XFS_LSN_CMP(lsn, lowest_lsn) < 0)
lowest_lsn = lsn; lowest_lsn = lsn;
} } while ((iclog = iclog->ic_next) != log->l_iclog);
}
lsn_log = lsn_log->ic_next;
} while (lsn_log != log->l_iclog);
return lowest_lsn; return lowest_lsn;
} }
STATIC void STATIC void
xlog_state_do_callback( xlog_state_do_callback(
struct xlog *log, struct xlog *log,