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| author | Magnus Hagander <magnus@hagander.net> | 2018-04-09 19:02:42 +0200 |
|---|---|---|
| committer | Magnus Hagander <magnus@hagander.net> | 2018-04-09 19:03:42 +0200 |
| commit | a228cc13aeabff308d6dfc98a1015865f5393fce (patch) | |
| tree | 4704837fb075ccf7c8e5ecc10f341e527ed0e16d /src/backend/access/rmgrdesc/xlogdesc.c | |
| parent | 03c11796a95cc20a4559a103019d4d22a116a13c (diff) | |
Revert "Allow on-line enabling and disabling of data checksums"
This reverts the backend sides of commit 1fde38beaa0c3e66c340efc7cc0dc272d6254bb0.
I have, at least for now, left the pg_verify_checksums tool in place, as
this tool can be very valuable without the rest of the patch as well,
and since it's a read-only tool that only runs when the cluster is down
it should be a lot safer.
Diffstat (limited to 'src/backend/access/rmgrdesc/xlogdesc.c')
| -rw-r--r-- | src/backend/access/rmgrdesc/xlogdesc.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/backend/access/rmgrdesc/xlogdesc.c b/src/backend/access/rmgrdesc/xlogdesc.c index a31f8b806a8..00741c7b09e 100644 --- a/src/backend/access/rmgrdesc/xlogdesc.c +++ b/src/backend/access/rmgrdesc/xlogdesc.c @@ -17,7 +17,6 @@ #include "access/xlog.h" #include "access/xlog_internal.h" #include "catalog/pg_control.h" -#include "storage/bufpage.h" #include "utils/guc.h" #include "utils/timestamp.h" @@ -138,18 +137,6 @@ xlog_desc(StringInfo buf, XLogReaderState *record) xlrec.ThisTimeLineID, xlrec.PrevTimeLineID, timestamptz_to_str(xlrec.end_time)); } - else if (info == XLOG_CHECKSUMS) - { - xl_checksum_state xlrec; - - memcpy(&xlrec, rec, sizeof(xl_checksum_state)); - if (xlrec.new_checksumtype == PG_DATA_CHECKSUM_VERSION) - appendStringInfo(buf, "on"); - else if (xlrec.new_checksumtype == PG_DATA_CHECKSUM_INPROGRESS_VERSION) - appendStringInfo(buf, "inprogress"); - else - appendStringInfo(buf, "off"); - } } const char * @@ -195,9 +182,6 @@ xlog_identify(uint8 info) case XLOG_FPI_FOR_HINT: id = "FPI_FOR_HINT"; break; - case XLOG_CHECKSUMS: - id = "CHECKSUMS"; - break; } return id; |