93 static char *big_oops_buf;  variable
289 	big_oops_buf = kmalloc(big_oops_buf_sz, GFP_KERNEL);  in allocate_buf_for_compression()
290 	if (!big_oops_buf) {  in allocate_buf_for_compression()
297 		kfree(big_oops_buf);  in allocate_buf_for_compression()
298 		big_oops_buf = NULL;  in allocate_buf_for_compression()
308 	kfree(big_oops_buf);  in free_buf_for_compression()
309 	big_oops_buf = NULL;  in free_buf_for_compression()
329 		memcpy(psinfo->buf, big_oops_buf, hsize);  in copy_kmsg_to_buffer()
330 		memcpy(psinfo->buf + hsize, big_oops_buf + diff,  in copy_kmsg_to_buffer()
334 		memcpy(psinfo->buf, big_oops_buf, total_len);  in copy_kmsg_to_buffer()
394 		if (big_oops_buf && is_locked) {  in pstore_dump()
395 			dst = big_oops_buf;  in pstore_dump()
412 		if (big_oops_buf && is_locked) {  in pstore_dump()
652 	if (!big_oops_buf) {  in decompress_record()
657 	unzipped_len = pstore_decompress(record->buf, big_oops_buf,  in decompress_record()
671 	memcpy(decompressed, big_oops_buf, unzipped_len);  in decompress_record()