HelenOS sources

ext4_extent_find_block   63 uspace/lib/ext4/include/ext4/extent.h extern errno_t ext4_extent_find_block(ext4_inode_ref_t *, uint32_t, uint32_t *);
ext4_extent_find_block 1605 uspace/lib/ext4/src/filesystem.c 		errno_t rc = ext4_extent_find_block(inode_ref, iblock, &current_block);