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Commit 9bff3132 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Darrick J. Wong
Browse files

xfs: reformat xlog_get_lowest_lsn 



Reformat xlog_get_lowest_lsn to our usual style.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDave Chinner <dchinner@redhat.com>
Reviewed-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
parent 4f62282a

fs/xfs/xfs_log.c

+10 −14
Original line number Diff line number Diff line
@@ -2641,25 +2641,21 @@ STATIC xfs_lsn_t 
xlog_get_lowest_lsn(

	struct xlog		*log)

{

	xlog_in_core_t  *lsn_log;

	xfs_lsn_t	lowest_lsn, lsn;

	struct xlog_in_core	*iclog = log->l_iclog;

	xfs_lsn_t		lowest_lsn = 0, lsn;



	lsn_log = log->l_iclog;

	lowest_lsn = 0;

	do {

	    if (!(lsn_log->ic_state & (XLOG_STATE_ACTIVE|XLOG_STATE_DIRTY))) {

		lsn = be64_to_cpu(lsn_log->ic_header.h_lsn);

		if ((lsn && !lowest_lsn) ||

		    (XFS_LSN_CMP(lsn, lowest_lsn) < 0)) {

		if (iclog->ic_state & (XLOG_STATE_ACTIVE | XLOG_STATE_DIRTY))

			continue;



		lsn = be64_to_cpu(iclog->ic_header.h_lsn);

		if ((lsn && !lowest_lsn) || XFS_LSN_CMP(lsn, lowest_lsn) < 0)

			lowest_lsn = lsn;

		}

	    }

	    lsn_log = lsn_log->ic_next;

	} while (lsn_log != log->l_iclog);

	} while ((iclog = iclog->ic_next) != log->l_iclog);



	return lowest_lsn;

}





STATIC void

xlog_state_do_callback(

	struct xlog		*log,