We want just one header for the check API (similar to what mkfs does)
but as btrfsck.h is exported header (libbtrfs), it needs some
deprecation beriod before it's moved through there are probably no users
of that header file in particular.
Copy the header to check, all modifications and cleanups won't affect
the public header.
Signed-off-by: David Sterba <dsterba@suse.com>
Both original and lowmem modes share this function to do readahead.
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Move __create_inode_item() function to check/common.c and rename it to
insert_inode_item(), with comment added.
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Despite of moving it to check/common.c, also:
1) Add extra comment of the function
2) Change @root parameter to @fs_info
Since @root is never used, csum_root is picked from fs_info anyway.
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Just another small wrapper shared between original and lowmem mode.
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This function is shared between original and lowmem mode, and it's small
enough, so move it to check/common.h.
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
There are a dozen of variables which are used as "check global"
variables, like @total_csum_bytes or @no_holes.
These variables are used freely across the check code, however since
we're splitting check code, they need to be exported so they can be used
in other files.
This patch just export them and add declarations for them in
check/common.h.
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
