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| author | Michael Paquier <michael@paquier.xyz> | 2020-02-24 18:14:16 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2020-02-24 18:14:16 +0900 |
| commit | a8beece956ebf0659e64e229519f6e87b13b8b3a (patch) | |
| tree | 69b7de82d18b2665114e6512513c80f76a72a42a /src/backend/regex/regexec.c | |
| parent | 4c95ce048327d465382f265303555ebf32e5dcd0 (diff) | |
| download | postgresql-a8beece956ebf0659e64e229519f6e87b13b8b3a.tar.gz postgresql-a8beece956ebf0659e64e229519f6e87b13b8b3a.zip | |
Add prefix checks in exclude lists for pg_rewind, pg_checksums and base backups
An instance of PostgreSQL crashing with a bad timing could leave behind
temporary pg_internal.init files, potentially causing failures when
verifying checksums. As the same exclusion lists are used between
pg_rewind, pg_checksums and basebackup.c, all those tools are extended
with prefix checks to keep everything in sync, with dedicated checks
added for pg_internal.init.
Backpatch down to 11, where pg_checksums (pg_verify_checksums in 11) and
checksum verification for base backups have been introduced.
Reported-by: Michael Banck
Author: Michael Paquier
Reviewed-by: Kyotaro Horiguchi, David Steele
Discussion: https://postgr.es/m/62031974fd8e941dd8351fbc8c7eff60d59c5338.camel@credativ.de
Backpatch-through: 11
Diffstat (limited to 'src/backend/regex/regexec.c')
0 files changed, 0 insertions, 0 deletions