This commit moves over the code in xfs_bmap_btalloc() which is
responsible for processing an allocated extent to a new function. Apart
from xfs_bmap_btalloc(), the new function will be invoked by another
function introduced in a future commit.
Reviewed-by: NAllison Henderson <allison.henderson@oracle.com>
Reviewed-by: NDarrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: NChandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: NDarrick J. Wong <darrick.wong@oracle.com>