mmp_checksum 2270 fs/ext4/ext4.h __le32 mmp_checksum; /* crc32c(uuid+mmp_block) */ mmp_checksum 14 fs/ext4/mmp.c int offset = offsetof(struct mmp_struct, mmp_checksum); mmp_checksum 27 fs/ext4/mmp.c return mmp->mmp_checksum == ext4_mmp_csum(sb, mmp); mmp_checksum 35 fs/ext4/mmp.c mmp->mmp_checksum = ext4_mmp_csum(sb, mmp);