diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/bcachefs/journal_io.c | 49 | ||||
-rw-r--r-- | fs/bcachefs/journal_io.h | 7 |
2 files changed, 16 insertions, 40 deletions
diff --git a/fs/bcachefs/journal_io.c b/fs/bcachefs/journal_io.c index f3cf48193398..dd3f3434c1b0 100644 --- a/fs/bcachefs/journal_io.c +++ b/fs/bcachefs/journal_io.c @@ -1272,34 +1272,6 @@ static void bch2_journal_print_checksum_error(struct bch_fs *c, struct journal_r printbuf_exit(&buf); } -struct u64_range bch2_journal_entry_missing_range(struct bch_fs *c, u64 start, u64 end) -{ - BUG_ON(start > end); - - if (start == end) - return (struct u64_range) {}; - - while (start < end && - bch2_journal_seq_is_blacklisted(c, start, false)) - start++; - - if (start == end) - return (struct u64_range) {}; - - struct u64_range missing = { .start = start }; - - while (start < end && - !bch2_journal_seq_is_blacklisted(c, start, false)) - start++; - - missing.end = start - 1; - - if (missing.start == missing.end) - return (struct u64_range) {}; - - return missing; -} - noinline_for_stack static int bch2_journal_check_for_missing(struct bch_fs *c, u64 start_seq, u64 end_seq) { @@ -1318,12 +1290,25 @@ static int bch2_journal_check_for_missing(struct bch_fs *c, u64 start_seq, u64 e BUG_ON(seq > le64_to_cpu(i->j.seq)); - struct u64_range missing; + while (seq < le64_to_cpu(i->j.seq)) { + while (seq < le64_to_cpu(i->j.seq) && + bch2_journal_seq_is_blacklisted(c, seq, false)) + seq++; + + if (seq == le64_to_cpu(i->j.seq)) + break; + + u64 missing_start = seq; + + while (seq < le64_to_cpu(i->j.seq) && + !bch2_journal_seq_is_blacklisted(c, seq, false)) + seq++; + + u64 missing_end = seq - 1; - while ((missing = bch2_journal_entry_missing_range(c, seq, le64_to_cpu(i->j.seq))).start) { printbuf_reset(&buf); prt_printf(&buf, "journal entries %llu-%llu missing! (replaying %llu-%llu)", - missing.start, missing.end, + missing_start, missing_end, start_seq, end_seq); prt_printf(&buf, "\nprev at "); @@ -1338,8 +1323,6 @@ static int bch2_journal_check_for_missing(struct bch_fs *c, u64 start_seq, u64 e prt_printf(&buf, ", continue?"); fsck_err(c, journal_entries_missing, "%s", buf.buf); - - seq = missing.end + 1; } prev = i; diff --git a/fs/bcachefs/journal_io.h b/fs/bcachefs/journal_io.h index f53c5c81d137..6fa82c4050fe 100644 --- a/fs/bcachefs/journal_io.h +++ b/fs/bcachefs/journal_io.h @@ -71,13 +71,6 @@ void bch2_journal_entry_to_text(struct printbuf *, struct bch_fs *, void bch2_journal_ptrs_to_text(struct printbuf *, struct bch_fs *, struct journal_replay *); -struct u64_range { - u64 start; - u64 end; -}; - -struct u64_range bch2_journal_entry_missing_range(struct bch_fs *, u64, u64); - int bch2_journal_read(struct bch_fs *, u64 *, u64 *, u64 *); CLOSURE_CALLBACK(bch2_journal_write); |