Lines Matching refs:zero_buffer
474 unsigned int *zero_buffer = NULL; in ext4fs_update_parent_dentry() local
493 zero_buffer = zalloc(fs->blksz); in ext4fs_update_parent_dentry()
494 if (!zero_buffer) { in ext4fs_update_parent_dentry()
500 free(zero_buffer); in ext4fs_update_parent_dentry()
562 put_ext4((uint64_t)new_blk_no * fs->blksz, zero_buffer, fs->blksz); in ext4fs_update_parent_dentry()
621 free(zero_buffer); in ext4fs_update_parent_dentry()
967 char *zero_buffer = zalloc(fs->blksz); in ext4fs_get_new_blk_no() local
968 if (!journal_buffer || !zero_buffer) in ext4fs_get_new_blk_no()
980 memcpy(fs->blk_bmaps[i], zero_buffer, in ext4fs_get_new_blk_no()
1044 memcpy(fs->blk_bmaps[bg_idx], zero_buffer, fs->blksz); in ext4fs_get_new_blk_no()
1046 zero_buffer, fs->blksz); in ext4fs_get_new_blk_no()
1076 free(zero_buffer); in ext4fs_get_new_blk_no()
1081 free(zero_buffer); in ext4fs_get_new_blk_no()
1095 char *zero_buffer = zalloc(fs->blksz); in ext4fs_get_new_inode_no() local
1096 if (!journal_buffer || !zero_buffer) in ext4fs_get_new_inode_no()
1115 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1119 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1159 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1162 memcpy(fs->inode_bmaps[ibmap_idx], zero_buffer, in ext4fs_get_new_inode_no()
1194 free(zero_buffer); in ext4fs_get_new_inode_no()
1199 free(zero_buffer); in ext4fs_get_new_inode_no()