btrfs-progs: Use fs_info instead of root for BTRFS_NODEPTRS_PER_BLOCK
authorGu Jinxiang <gujx@cn.fujitsu.com>
Fri, 26 Jan 2018 07:26:01 +0000 (15:26 +0800)
committerDavid Sterba <dsterba@suse.com>
Fri, 2 Feb 2018 15:01:57 +0000 (16:01 +0100)
commit3809b36d855fd13aad31c3a426a4d7434180003a
tree842de957ad985ea5a19e4c53e80df6bd5d150f95
parent26072f584d347ef2d471c02fbe27dbfedd606ac4
btrfs-progs: Use fs_info instead of root for BTRFS_NODEPTRS_PER_BLOCK

Do a cleanup. Also make it consistent with kernel.  Use fs_info instead
of root for BTRFS_NODEPTRS_PER_BLOCK, since maybe in some situation we
do not know root, but just know fs_info.

To be consistent with kernel, change macro to inline function.

Signed-off-by: Gu Jinxiang <gujx@cn.fujitsu.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
cmds-check.c
ctree.c
ctree.h
print-tree.c
quick-test.c