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authorChristoph Hellwig <hch@lst.de>2016-09-19 04:30:29 +0300
committerDave Chinner <david@fromorbit.com>2016-09-19 04:30:29 +0300
commit25f4e70291a309749a93b30ffa58d2eac9f200f8 (patch)
tree0b8f01267a81cb947303b362b6073f126fe78f3a /fs/ext2/ext2.h
parent6750ad71986d286a666e6245f160b89f4c15e7b0 (diff)
downloadlinux-25f4e70291a309749a93b30ffa58d2eac9f200f8.tar.xz
ext2: use iomap to implement DAX
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/ext2/ext2.h')
-rw-r--r--fs/ext2/ext2.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 06af2f92226c..37e2be784ac7 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -814,6 +814,7 @@ extern const struct file_operations ext2_file_operations;
/* inode.c */
extern const struct address_space_operations ext2_aops;
extern const struct address_space_operations ext2_nobh_aops;
+extern struct iomap_ops ext2_iomap_ops;
/* namei.c */
extern const struct inode_operations ext2_dir_inode_operations;