s_checksum       1345 fs/ext4/ext4.h 	__le32	s_checksum;		/* crc32c(superblock) */
s_checksum        180 fs/ext4/super.c 	int offset = offsetof(struct ext4_super_block, s_checksum);
s_checksum        194 fs/ext4/super.c 	return es->s_checksum == ext4_superblock_csum(sb, es);
s_checksum        204 fs/ext4/super.c 	es->s_checksum = ext4_superblock_csum(sb, es);
s_checksum       4877 fs/ext4/super.c 	    es->s_checksum != ext4_superblock_csum(sb, es)) {
s_checksum        134 fs/jbd2/journal.c 	old_csum = sb->s_checksum;
s_checksum        135 fs/jbd2/journal.c 	sb->s_checksum = 0;
s_checksum        137 fs/jbd2/journal.c 	sb->s_checksum = old_csum;
s_checksum       1374 fs/jbd2/journal.c 		sb->s_checksum = jbd2_superblock_csum(journal, sb);
s_checksum       1589 fs/jbd2/journal.c 		if (sb->s_checksum != jbd2_superblock_csum(journal, sb)) {
s_checksum        266 include/linux/jbd2.h 	__be32	s_checksum;		/* crc32c(superblock) */