diff options
Diffstat (limited to 'src/backend/storage')
| -rw-r--r-- | src/backend/storage/file/fd.c | 4 | ||||
| -rw-r--r-- | src/backend/storage/ipc/procarray.c | 8 | ||||
| -rw-r--r-- | src/backend/storage/lmgr/lwlock.c | 4 | ||||
| -rw-r--r-- | src/backend/storage/lmgr/predicate.c | 4 |
4 files changed, 7 insertions, 13 deletions
diff --git a/src/backend/storage/file/fd.c b/src/backend/storage/file/fd.c index 60f39031fb5..a76112d6cde 100644 --- a/src/backend/storage/file/fd.c +++ b/src/backend/storage/file/fd.c @@ -1971,10 +1971,6 @@ retry: { /* * Maintain fileSize and temporary_files_size if it's a temp file. - * - * If seekPos is -1 (unknown), this will do nothing; but we could only - * get here in that state if we're not enforcing temporary_files_size, - * so we don't care. */ if (vfdP->fdstate & FD_TEMP_FILE_LIMIT) { diff --git a/src/backend/storage/ipc/procarray.c b/src/backend/storage/ipc/procarray.c index 469aac38c40..8abcfdf841f 100644 --- a/src/backend/storage/ipc/procarray.c +++ b/src/backend/storage/ipc/procarray.c @@ -734,8 +734,6 @@ ProcArrayApplyRecoveryInfo(RunningTransactions running) Assert(standbyState == STANDBY_INITIALIZED); /* - * OK, we need to initialise from the RunningTransactionsData record. - * * NB: this can be reached at least twice, so make sure new code can deal * with that. */ @@ -750,11 +748,11 @@ ProcArrayApplyRecoveryInfo(RunningTransactions running) * sort them first. * * Some of the new xids are top-level xids and some are subtransactions. - * We don't call SubtransSetParent because it doesn't matter yet. If we + * We don't call SubTransSetParent because it doesn't matter yet. If we * aren't overflowed then all xids will fit in snapshot and so we don't * need subtrans. If we later overflow, an xid assignment record will add - * xids to subtrans. If RunningXacts is overflowed then we don't have - * enough information to correctly update subtrans anyway. + * xids to subtrans. If RunningTransactionsData is overflowed then we + * don't have enough information to correctly update subtrans anyway. */ /* diff --git a/src/backend/storage/lmgr/lwlock.c b/src/backend/storage/lmgr/lwlock.c index c77d47c01c6..fb0bf442640 100644 --- a/src/backend/storage/lmgr/lwlock.c +++ b/src/backend/storage/lmgr/lwlock.c @@ -1075,8 +1075,8 @@ LWLockDequeueSelf(LWLock *lock) */ /* - * Reset releaseOk if somebody woke us before we removed ourselves - - * they'll have set it to false. + * Reset RELEASE_OK flag if somebody woke us before we removed + * ourselves - they'll have set it to false. */ pg_atomic_fetch_or_u32(&lock->state, LW_FLAG_RELEASE_OK); diff --git a/src/backend/storage/lmgr/predicate.c b/src/backend/storage/lmgr/predicate.c index 85a629f4fce..78fb90fb1bd 100644 --- a/src/backend/storage/lmgr/predicate.c +++ b/src/backend/storage/lmgr/predicate.c @@ -849,7 +849,7 @@ OldSerXidInit(void) /* * Record a committed read write serializable xid and the minimum * commitSeqNo of any transactions to which this xid had a rw-conflict out. - * An invalid seqNo means that there were no conflicts out from xid. + * An invalid commitSeqNo means that there were no conflicts out from xid. */ static void OldSerXidAdd(TransactionId xid, SerCommitSeqNo minConflictCommitSeqNo) @@ -1685,7 +1685,7 @@ SetSerializableTransactionSnapshot(Snapshot snapshot, /* * Guts of GetSerializableTransactionSnapshot * - * If sourcexid is valid, this is actually an import operation and we should + * If sourcevxid is valid, this is actually an import operation and we should * skip calling GetSnapshotData, because the snapshot contents are already * loaded up. HOWEVER: to avoid race conditions, we must check that the * source xact is still running after we acquire SerializableXactHashLock. |