diff options
Diffstat (limited to 'src/backend/access/transam/xlog.c')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 5d845a81789..76dd767ece7 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -3034,7 +3034,10 @@ XLogFileInit(XLogSegNo logsegno, bool *use_existent, bool use_lock) if (pg_fsync(fd) != 0) { + int save_errno = errno; + close(fd); + errno = save_errno; ereport(ERROR, (errcode_for_file_access(), errmsg("could not fsync file \"%s\": %m", tmppath))); @@ -11159,8 +11162,10 @@ retry: if (lseek(readFile, (off_t) readOff, SEEK_SET) < 0) { char fname[MAXFNAMELEN]; + int save_errno = errno; XLogFileName(fname, curFileTLI, readSegNo); + errno = save_errno; ereport(emode_for_corrupt_record(emode, targetPagePtr + reqLen), (errcode_for_file_access(), errmsg("could not seek in log segment %s to offset %u: %m", @@ -11171,8 +11176,10 @@ retry: if (read(readFile, readBuf, XLOG_BLCKSZ) != XLOG_BLCKSZ) { char fname[MAXFNAMELEN]; + int save_errno = errno; XLogFileName(fname, curFileTLI, readSegNo); + errno = save_errno; ereport(emode_for_corrupt_record(emode, targetPagePtr + reqLen), (errcode_for_file_access(), errmsg("could not read from log segment %s, offset %u: %m", |