291 	char *buf;  in allocate_buf_for_compression()  local
313 	buf = kmalloc(size, GFP_KERNEL);  in allocate_buf_for_compression()
314 	if (!buf) {  in allocate_buf_for_compression()
322 		kfree(buf);  in allocate_buf_for_compression()
331 	big_oops_buf = buf;  in allocate_buf_for_compression()
363 		memcpy(psinfo->buf, big_oops_buf, hsize);  in copy_kmsg_to_buffer()
364 		memcpy(psinfo->buf + hsize, big_oops_buf + diff,  in copy_kmsg_to_buffer()
368 		memcpy(psinfo->buf, big_oops_buf, total_len);  in copy_kmsg_to_buffer()
425 		record.buf = psinfo->buf;  in pstore_dump()
431 			dst = psinfo->buf;  in pstore_dump()
446 			zipped_len = pstore_compress(dst, psinfo->buf,  in pstore_dump()
500 	record.buf = (char *)s;  in pstore_console_write()
527 				    const char __user *buf)  in pstore_write_user_compat()  argument
531 	if (record->buf)  in pstore_write_user_compat()
534 	record->buf = memdup_user(buf, record->size);  in pstore_write_user_compat()
535 	if (IS_ERR(record->buf)) {  in pstore_write_user_compat()
536 		ret = PTR_ERR(record->buf);  in pstore_write_user_compat()
542 	kfree(record->buf);  in pstore_write_user_compat()
544 	record->buf = NULL;  in pstore_write_user_compat()
687 	ret = crypto_comp_decompress(tfm, record->buf, record->size,  in decompress_record()
696 	memcpy(workspace + unzipped_len, record->buf + record->size,  in decompress_record()
707 	kfree(record->buf);  in decompress_record()
708 	record->buf = unzipped;  in decompress_record()
760 			kfree(record->buf);  in pstore_get_backend_records()