Home | History | Annotate | Download | only in ext2fs

Lines Matching defs:gd

665 ext2fs_cg_update(struct m_ext2fs *fs, int cg, struct ext2_gd *gd, int nbfree, int nifree, int ndirs, daddr_t ioff)
668 		uint32_t ext2bgd_nifree = fs2h16(gd->ext2bgd_nifree) |
669 		    (fs2h16(gd->ext2bgd_nifree_hi) << 16);
671 		gd->ext2bgd_nifree = h2fs16(ext2bgd_nifree);
672 		gd->ext2bgd_nifree_hi = h2fs16(ext2bgd_nifree >> 16);
683 		    fs2h16(gd->ext2bgd_itable_unused_lo))) {
684 			gd->ext2bgd_itable_unused_lo =
689 		    gd->ext2bgd_itable_unused_lo <= ext2bgd_nifree);
694 		uint32_t ext2bgd_nbfree = fs2h16(gd->ext2bgd_nbfree)
695 		    | (fs2h16(gd->ext2bgd_nbfree_hi) << 16);
697 		gd->ext2bgd_nbfree = h2fs16(ext2bgd_nbfree);
698 		gd->ext2bgd_nbfree_hi = h2fs16(ext2bgd_nbfree >> 16);
702 		uint32_t ext2bgd_ndirs = fs2h16(gd->ext2bgd_ndirs)
703 		    | (fs2h16(gd->ext2bgd_ndirs_hi) << 16);
705 		gd->ext2bgd_ndirs = h2fs16(ext2bgd_ndirs);
706 		gd->ext2bgd_ndirs_hi = h2fs16(ext2bgd_ndirs >> 16);
710 		gd->ext2bgd_checksum = ext2fs_cg_get_csum(fs, cg, gd);
797 ext2fs_cg_get_csum(struct m_ext2fs *fs, int cg, struct ext2_gd *gd)
813 		crc32 = ext2fs_crc32c(crc32, gd, off);
815 		crc32 = ext2fs_crc32c(crc32, gd + off + 2, cgsize - (off + 2));
828 	crc = crc16(crc, (uint8_t *)gd, off);
829 	crc = crc16(crc, (uint8_t *)gd + off + 2, cgsize - (off + 2));
835 ext2fs_init_bb(struct m_ext2fs *fs, int cg, struct ext2_gd *gd, char *bbp)
847 	for(i=0; i < fs->e2fs.e2fs_bpg - fs2h16(gd->ext2bgd_nbfree); i++)
857 	struct ext2_gd *gd;
867 		gd = &fs->e2fs_gd[cg];
870 		uint16_t csum = ext2fs_cg_get_csum(fs, cg, gd);
871 		if (gd->ext2bgd_checksum != csum) {
873 			    __func__, cg, gd->ext2bgd_checksum, csum);
879 		    (gd->ext2bgd_flags & h2fs16(E2FS_BG_INODE_ZEROED)) != 0)
890 		ioff = fs->e2fs.e2fs_ipg - fs2h16(gd->ext2bgd_itable_unused_lo);
897 				    fs2h32(gd->ext2bgd_i_tables),
898 				    fs2h32(gd->ext2bgd_i_tables_hi), i),
914 				    fs2h32(gd->ext2bgd_i_tables),
915 				    fs2h32(gd->ext2bgd_i_tables_hi), i),
923 		gd->ext2bgd_flags |= h2fs16(E2FS_BG_INODE_ZEROED);
924 		gd->ext2bgd_checksum = ext2fs_cg_get_csum(fs, cg, gd);