Commit ecd50729 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Dave Chinner
Browse files

iomap: add IOMAP_F_NEW flag 



Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarRoss Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: default avatarDave Chinner <david@fromorbit.com>
parent 51446f5b

fs/xfs/xfs_iomap.c

+1 −0
Original line number Diff line number Diff line
@@ -1000,6 +1000,7 @@ xfs_file_iomap_begin( 
		if (error)

			return error;



		iomap->flags = IOMAP_F_NEW;

		trace_xfs_iomap_alloc(ip, offset, length, 0, &imap);

	} else {

		ASSERT(nimaps);

include/linux/iomap.h

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ struct vm_fault; 
 * Flags for iomap mappings:

 */

#define IOMAP_F_MERGED	0x01	/* contains multiple blocks/extents */

#define IOMAP_F_NEW	0x02	/* blocks have been newly allocated */



/*

 * Magic value for blkno: