Commit 56965536 authored by Steven Whitehouse's avatar Steven Whitehouse
Browse files

[GFS2] Remove unused constants



Three of the DIO constants were not being used, so remove them.

Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent f0e522a9
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+0 −3
Original line number Diff line number Diff line
@@ -12,9 +12,6 @@

#include <linux/fs.h>

#define DIO_FORCE	0x00000001
#define DIO_CLEAN	0x00000002
#define DIO_DIRTY	0x00000004
#define DIO_START	0x00000008
#define DIO_WAIT	0x00000010
#define DIO_METADATA	0x00000020
+1 −5
Original line number Diff line number Diff line
@@ -120,8 +120,7 @@ void gfs2_ail1_start_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai)
					gfs2_io_error_bh(sdp, bh);
					gfs2_log_lock(sdp);
				}
				list_move(&bd->bd_ail_st_list,
					  &ai->ai_ail2_list);
				list_move(&bd->bd_ail_st_list, &ai->ai_ail2_list);
				continue;
			}

@@ -411,9 +410,6 @@ int gfs2_meta_reread(struct gfs2_sbd *sdp, struct buffer_head *bh, int flags)
	if (unlikely(test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
		return -EIO;

	if (flags & DIO_FORCE)
		clear_buffer_uptodate(bh);

	if ((flags & DIO_START) && !buffer_uptodate(bh))
		ll_rw_block(READ, 1, &bh);

+2 −2
Original line number Diff line number Diff line
@@ -65,7 +65,7 @@ static void gfs2_page_add_databufs(struct gfs2_inode *ip, struct page *page,
int gfs2_get_block(struct inode *inode, sector_t lblock,
	           struct buffer_head *bh_result, int create)
{
	return gfs2_block_map(inode, lblock, create, bh_result, 32);
	return gfs2_block_map(inode, lblock, create, bh_result, 4);
}

/**
@@ -94,7 +94,7 @@ static int gfs2_get_block_noalloc(struct inode *inode, sector_t lblock,
static int gfs2_get_block_direct(struct inode *inode, sector_t lblock,
				 struct buffer_head *bh_result, int create)
{
	return gfs2_block_map(inode, lblock, 0, bh_result, 512);
	return gfs2_block_map(inode, lblock, 0, bh_result, 32);
}

/**