Commit b4bf3d5c authored by Andreas Gruenbacher's avatar Andreas Gruenbacher
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gfs2: Remove unused gfs2_extent_length argument 



The limit argument of gfs2_extent_length() is unused.

Signed-off-by: default avatarAndreas Gruenbacher <agruenba@redhat.com>
parent bbacb395

fs/gfs2/bmap.c

+2 −3
Original line number Diff line number Diff line
@@ -415,13 +415,12 @@ static void release_metapath(struct metapath *mp) 
 * gfs2_extent_length - Returns length of an extent of blocks

 * @bh: The metadata block

 * @ptr: Current position in @bh

 * @limit: Max extent length to return

 * @eob: Set to 1 if we hit "end of block"

 *

 * Returns: The length of the extent (minimum of one block)

 */



static inline unsigned int gfs2_extent_length(struct buffer_head *bh, __be64 *ptr, size_t limit, int *eob)

static inline unsigned int gfs2_extent_length(struct buffer_head *bh, __be64 *ptr, int *eob)

{

	const __be64 *end = (__be64 *)(bh->b_data + bh->b_size);

	const __be64 *first = ptr;
@@ -913,7 +912,7 @@ static int __gfs2_iomap_get(struct inode *inode, loff_t pos, loff_t length, 
		goto do_alloc;



	bh = mp->mp_bh[ip->i_height - 1];

	len = gfs2_extent_length(bh, ptr, len, &eob);

	len = gfs2_extent_length(bh, ptr, &eob);



	iomap->addr = be64_to_cpu(*ptr) << inode->i_blkbits;

	iomap->length = len << inode->i_blkbits;