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authorBenjamin Coddington <bcodding@redhat.com>2016-07-08 16:53:20 +0300
committerJ. Bruce Fields <bfields@redhat.com>2016-07-15 22:31:29 +0300
commit15d66ac20927e00ac0e65af6707eff60b92e61b8 (patch)
treeae81c4129572c2b431b425fe2380970506fa9bbb /fs/xfs/xfs_pnfs.h
parentf4a4906e563522aa2eab61cf080460d13b85725c (diff)
downloadlinux-15d66ac20927e00ac0e65af6707eff60b92e61b8.tar.xz
xfs: abstract block export operations from nfsd layouts
Instead of creeping pnfs layout configuration into filesystems, move the definition of block-based export operations under a more abstract configuration. Signed-off-by: Benjamin Coddington <bcodding@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Dave Chinner <david@fromorbit.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_pnfs.h')
-rw-r--r--fs/xfs/xfs_pnfs.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_pnfs.h b/fs/xfs/xfs_pnfs.h
index 93f74853961b..e8339f74966b 100644
--- a/fs/xfs/xfs_pnfs.h
+++ b/fs/xfs/xfs_pnfs.h
@@ -1,7 +1,7 @@
#ifndef _XFS_PNFS_H
#define _XFS_PNFS_H 1
-#if defined(CONFIG_NFSD_BLOCKLAYOUT) || defined(CONFIG_NFSD_SCSILAYOUT)
+#ifdef CONFIG_EXPORTFS_BLOCK_OPS
int xfs_fs_get_uuid(struct super_block *sb, u8 *buf, u32 *len, u64 *offset);
int xfs_fs_map_blocks(struct inode *inode, loff_t offset, u64 length,
struct iomap *iomap, bool write, u32 *device_generation);
@@ -15,5 +15,5 @@ xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex)
{
return 0;
}
-#endif /* CONFIG_NFSD_PNFS */
+#endif /* CONFIG_EXPORTFS_BLOCK_OPS */
#endif /* _XFS_PNFS_H */