Symbol: ext4_ext_get_blocks
sys/fs/ext2fs/ext2_balloc.c
68
error = ext4_ext_get_blocks(ip, lbn, blks, cred, NULL, &allocated, &newblk);
sys/fs/ext2fs/ext2_extents.h
127
int ext4_ext_get_blocks(struct inode *ip, int64_t iblock,