HelenOS sources

ext4_block_group_set_checksum   74 uspace/lib/ext4/include/ext4/block_group.h extern void ext4_block_group_set_checksum(ext4_block_group_t *, uint16_t);
ext4_block_group_set_checksum 1097 uspace/lib/ext4/src/filesystem.c 		ext4_block_group_set_checksum(ref->block_group, checksum);