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btrfs: tree-checker: Refactor prev_key check for ino into a function
authorQu Wenruo <wqu@suse.com>
Fri, 4 Oct 2019 09:31:32 +0000 (17:31 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 18 Nov 2019 11:46:53 +0000 (12:46 +0100)
commit80d7fd1e09822daf8d94d46c6f9a17e7e34cf0b4
tree7e38dda1675b048bf8bcde6e302cabfc3fe955ac
parentdbb70becde5b28940366ee419e0fdd3e09af44fb
btrfs: tree-checker: Refactor prev_key check for ino into a function

Refactor the check for prev_key->objectid of the following key types
into one function, check_prev_ino():

- EXTENT_DATA
- INODE_REF
- DIR_INDEX
- DIR_ITEM
- XATTR_ITEM

Also add the check of prev_key for INODE_REF.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/tree-checker.c