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| author | Robert Haas <rhaas@postgresql.org> | 2017-09-22 14:28:22 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2017-09-22 14:33:18 -0400 |
| commit | 1a44df007c9b9adc5e6082fc90fe68e615d38ecd (patch) | |
| tree | 16c5bc54d5370cd0a14537718ffe77d3ecabb670 /src/backend/access/gist/gistxlog.c | |
| parent | c08c98df3d30c0d773d5624860145fb4215b84fb (diff) | |
| download | postgresql-1a44df007c9b9adc5e6082fc90fe68e615d38ecd.tar.gz postgresql-1a44df007c9b9adc5e6082fc90fe68e615d38ecd.zip | |
For wal_consistency_checking, mask page checksum as well as page LSN.
If the LSN is different, the checksum will be different, too.
Ashwin Agrawal, reviewed by Michael Paquier and Kuntal Ghosh
Discussion: http://postgr.es/m/CALfoeis5iqrAU-+JAN+ZzXkpPr7+-0OAGv7QUHwFn=-wDy4o4Q@mail.gmail.com
Diffstat (limited to 'src/backend/access/gist/gistxlog.c')
| -rw-r--r-- | src/backend/access/gist/gistxlog.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/gist/gistxlog.c b/src/backend/access/gist/gistxlog.c index 4f4fe8fab53..7fd91ce640a 100644 --- a/src/backend/access/gist/gistxlog.c +++ b/src/backend/access/gist/gistxlog.c @@ -352,14 +352,14 @@ gist_mask(char *pagedata, BlockNumber blkno) { Page page = (Page) pagedata; - mask_page_lsn(page); + mask_page_lsn_and_checksum(page); mask_page_hint_bits(page); mask_unused_space(page); /* * NSN is nothing but a special purpose LSN. Hence, mask it for the same - * reason as mask_page_lsn. + * reason as mask_page_lsn_and_checksum. */ GistPageSetNSN(page, (uint64) MASK_MARKER); |