38 	if ((mmp_blk <= fs->super->s_first_data_block) ||  in ext2fs_mmp_read()
39 	    (mmp_blk >= ext2fs_blocks_count(fs->super)))  in ext2fs_mmp_read()
103 	if (fs->super->s_mmp_block < fs->super->s_first_data_block ||  in ext2fs_mmp_write()
104 	    fs->super->s_mmp_block > ext2fs_blocks_count(fs->super))  in ext2fs_mmp_write()
174 	mmp_s->mmp_check_interval = fs->super->s_mmp_update_interval;  in ext2fs_mmp_reset()
178 	retval = ext2fs_mmp_write(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_reset()
197 	struct ext2_super_block *sb = fs->super;  in ext2fs_mmp_init()
243 	retval = ext2fs_mmp_read(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_start()
249 	mmp_check_interval = fs->super->s_mmp_update_interval;  in ext2fs_mmp_start()
275 	retval = ext2fs_mmp_read(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_start()
297 	retval = ext2fs_mmp_write(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_start()
303 	retval = ext2fs_mmp_read(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_start()
313 	retval = ext2fs_mmp_write(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_start()
334 	if (!(fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_MMP) ||  in ext2fs_mmp_stop()
338 	retval = ext2fs_mmp_read(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_stop()
351 	retval = ext2fs_mmp_write(fs, fs->super->s_mmp_block, fs->mmp_cmp);  in ext2fs_mmp_stop()
373 	if (!(fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_MMP) ||  in ext2fs_mmp_update()
381 	retval = ext2fs_mmp_read(fs, fs->super->s_mmp_block, NULL);  in ext2fs_mmp_update()
393 	retval = ext2fs_mmp_write(fs, fs->super->s_mmp_block, fs->mmp_buf);  in ext2fs_mmp_update()