Lines Matching refs:zero_buffer
478 unsigned int *zero_buffer = NULL; in ext4fs_update_parent_dentry() local
497 zero_buffer = zalloc(fs->blksz); in ext4fs_update_parent_dentry()
498 if (!zero_buffer) { in ext4fs_update_parent_dentry()
504 free(zero_buffer); in ext4fs_update_parent_dentry()
567 put_ext4((uint64_t)new_blk_no * fs->blksz, zero_buffer, fs->blksz); in ext4fs_update_parent_dentry()
626 free(zero_buffer); in ext4fs_update_parent_dentry()
972 char *zero_buffer = zalloc(fs->blksz); in ext4fs_get_new_blk_no() local
973 if (!journal_buffer || !zero_buffer) in ext4fs_get_new_blk_no()
985 memcpy(fs->blk_bmaps[i], zero_buffer, in ext4fs_get_new_blk_no()
1049 memcpy(fs->blk_bmaps[bg_idx], zero_buffer, fs->blksz); in ext4fs_get_new_blk_no()
1051 zero_buffer, fs->blksz); in ext4fs_get_new_blk_no()
1081 free(zero_buffer); in ext4fs_get_new_blk_no()
1086 free(zero_buffer); in ext4fs_get_new_blk_no()
1100 char *zero_buffer = zalloc(fs->blksz); in ext4fs_get_new_inode_no() local
1101 if (!journal_buffer || !zero_buffer) in ext4fs_get_new_inode_no()
1120 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1124 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1164 zero_buffer, fs->blksz); in ext4fs_get_new_inode_no()
1167 memcpy(fs->inode_bmaps[ibmap_idx], zero_buffer, in ext4fs_get_new_inode_no()
1199 free(zero_buffer); in ext4fs_get_new_inode_no()
1204 free(zero_buffer); in ext4fs_get_new_inode_no()