Lines Matching refs:zero_buffer
477 unsigned int *zero_buffer = NULL; in ext4fs_update_parent_dentry() local
496 zero_buffer = zalloc(fs->blksz); in ext4fs_update_parent_dentry()
497 if (!zero_buffer) { in ext4fs_update_parent_dentry()
503 free(zero_buffer); in ext4fs_update_parent_dentry()
566 put_ext4((uint64_t)new_blk_no * fs->blksz, zero_buffer, fs->blksz); in ext4fs_update_parent_dentry()
625 free(zero_buffer); in ext4fs_update_parent_dentry()
971 char *zero_buffer = zalloc(fs->blksz); in ext4fs_get_new_blk_no() local
972 if (!journal_buffer || !zero_buffer) in ext4fs_get_new_blk_no()
984 memcpy(fs->blk_bmaps[i], zero_buffer, in ext4fs_get_new_blk_no()
1048 memcpy(fs->blk_bmaps[bg_idx], zero_buffer, fs->blksz); in ext4fs_get_new_blk_no()
1050 zero_buffer, fs->blksz); in ext4fs_get_new_blk_no()
1080 free(zero_buffer); in ext4fs_get_new_blk_no()
1085 free(zero_buffer); in ext4fs_get_new_blk_no()
1099 char *zero_buffer = zalloc(fs->blksz); in ext4fs_get_new_inode_no() local
1100 if (!journal_buffer || !zero_buffer) in ext4fs_get_new_inode_no()
1119 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1123 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1163 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1166 memcpy(fs->inode_bmaps[ibmap_idx], zero_buffer, in ext4fs_get_new_inode_no()
1198 free(zero_buffer); in ext4fs_get_new_inode_no()
1203 free(zero_buffer); in ext4fs_get_new_inode_no()