From 8ff6daa17b6a64e59bbabaa116b9bd854fa4da1f Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 27 Jan 2017 23:20:26 -0800 Subject: iomap: constify struct iomap_ops Signed-off-by: Christoph Hellwig Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/ext2/ext2.h | 2 +- fs/ext2/inode.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/ext2') diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index 37e2be784ac7..5e64de9c5093 100644 --- a/fs/ext2/ext2.h +++ b/fs/ext2/ext2.h @@ -814,7 +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; +extern const struct iomap_ops ext2_iomap_ops; /* namei.c */ extern const struct inode_operations ext2_dir_inode_operations; diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index f073bfca694b..128cce540645 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -842,13 +842,13 @@ ext2_iomap_end(struct inode *inode, loff_t offset, loff_t length, return 0; } -struct iomap_ops ext2_iomap_ops = { +const struct iomap_ops ext2_iomap_ops = { .iomap_begin = ext2_iomap_begin, .iomap_end = ext2_iomap_end, }; #else /* Define empty ops for !CONFIG_FS_DAX case to avoid ugly ifdefs */ -struct iomap_ops ext2_iomap_ops; +const struct iomap_ops ext2_iomap_ops; #endif /* CONFIG_FS_DAX */ int ext2_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, -- cgit v1.2.3