btrfs: eliminate extra call when doing binary search on extent buffer

The function btrfs_bin_search() is just a wrapper around the function
generic_bin_search(), which passes the same arguments plus a default
low slot with a value of 0. This adds an unnecessary extra function
call, since btrfs_bin_search() is not static. So improve on this by
making btrfs_bin_search() an inline function that calls
generic_bin_search(), renaming the later to btrfs_generic_bin_search()
and exporting it.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

0 files changed, 0 insertions, 0 deletions