jbd2: Grab a reference to the crc32c driver if necessary

[firefly-linux-kernel-4.4.55.git] / fs / jbd2 / recovery.c

diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index c1a03354a22ff1b5a787251b422afcb5225ca2c9..980f3d6b5f884bed781185518415f4c95115a0d8 100644 (file)
--- a/fs/jbd2/recovery.c
+++ b/fs/jbd2/recovery.c
@@ -193,10 +193,10 @@ static int count_tags(journal_t *journal, struct buffer_head *bh)
 
                nr++;
                tagp += tag_bytes;
-               if (!(tag->t_flags & cpu_to_be32(JBD2_FLAG_SAME_UUID)))
+               if (!(tag->t_flags & cpu_to_be16(JBD2_FLAG_SAME_UUID)))
                        tagp += 16;
 
-               if (tag->t_flags & cpu_to_be32(JBD2_FLAG_LAST_TAG))
+               if (tag->t_flags & cpu_to_be16(JBD2_FLAG_LAST_TAG))
                        break;
        }
 
@@ -485,7 +485,7 @@ static int do_one_pass(journal_t *journal,
                                unsigned long io_block;
 
                                tag = (journal_block_tag_t *) tagp;
-                               flags = be32_to_cpu(tag->t_flags);
+                               flags = be16_to_cpu(tag->t_flags);
 
                                io_block = next_log_block++;
                                wrap(journal, next_log_block);