diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index 55f89fcee666cdcad28fd5ce17ef12f944e18515..3aa91c8bf8d246195d152cb030ee90122d832da4 100644
--- a/fs/jbd2/recovery.c
+++ b/fs/jbd2/recovery.c
@@ -401,6 +401,27 @@ static int jbd2_commit_block_csum_verify(journal_t *j, void *buf)
 	return provided == cpu_to_be32(calculated);
 }
 
+static bool jbd2_commit_block_csum_verify_partial(journal_t *j, void *buf)
+{
+	struct commit_header *h;
+	__be32 provided;
+	__u32 calculated;
+	void *tmpbuf;
+
+	tmpbuf = kzalloc(j->j_blocksize, GFP_KERNEL);
+	if (!tmpbuf)
+		return false;
+
+	memcpy(tmpbuf, buf, sizeof(struct commit_header));
+	h = tmpbuf;
+	provided = h->h_chksum[0];
+	h->h_chksum[0] = 0;
+	calculated = jbd2_chksum(j, j->j_csum_seed, tmpbuf, j->j_blocksize);
+	kfree(tmpbuf);
+
+	return provided == cpu_to_be32(calculated);
+}
+
 static int jbd2_block_tag_csum_verify(journal_t *j, journal_block_tag_t *tag,
 				      void *buf, __u32 sequence)
 {
@@ -768,6 +789,13 @@ static int do_one_pass(journal_t *journal,
 			if (pass == PASS_SCAN &&
 			    !jbd2_commit_block_csum_verify(journal,
 							   bh->b_data)) {
+				if (jbd2_commit_block_csum_verify_partial(
+								  journal,
+								  bh->b_data)) {
+					pr_notice("JBD2: Find incomplete commit block in transaction %u block %lu\n",
+						  next_commit_ID, next_log_block);
+					goto chksum_ok;
+				}
 			chksum_error:
 				if (commit_time < last_trans_commit_time)
 					goto ignore_crc_mismatch;
@@ -780,8 +808,10 @@ static int do_one_pass(journal_t *journal,
 					break;
 				}
 			}
-			if (pass == PASS_SCAN)
+			if (pass == PASS_SCAN) {
+			chksum_ok:
 				last_trans_commit_time = commit_time;
+			}
 			brelse(bh);
 			next_commit_ID++;
 			continue;
@@ -798,6 +828,7 @@ static int do_one_pass(journal_t *journal,
 					  next_log_block);
 				need_check_commit_time = true;
 			}
+
 			/* If we aren't in the REVOKE pass, then we can
 			 * just skip over this block. */
 			if (pass != PASS_REVOKE) {