diff options
| author | Thomas Munro <tmunro@postgresql.org> | 2022-07-15 01:23:29 +1200 |
|---|---|---|
| committer | Thomas Munro <tmunro@postgresql.org> | 2022-07-15 02:00:09 +1200 |
| commit | 80845b7c0b2cf0a26e44d7906d63cddbb4dd586c (patch) | |
| tree | 9d571d87955fface85ab7cea51c72107c5e3ad04 /src/backend/parser/parse_target.c | |
| parent | 7c0eb3c622eb0882f460805109f244679b340964 (diff) | |
| download | postgresql-80845b7c0b2cf0a26e44d7906d63cddbb4dd586c.tar.gz postgresql-80845b7c0b2cf0a26e44d7906d63cddbb4dd586c.zip | |
Don't clobber postmaster sigmask in dsm_impl_resize.
Commit 4518c798 intended to block signals in regular backends that
allocate DSM segments, but dsm_impl_resize() is also reached by
dsm_postmaster_startup(). It's not OK to clobber the postmaster's
signal mask, so only manipulate the signal mask when under the
postmaster.
Back-patch to all releases, like 4518c798.
Discussion: https://postgr.es/m/CA%2BhUKGKNpK%3D2OMeea_AZwpLg7Bm4%3DgYWk7eDjZ5F6YbozfOf8w%40mail.gmail.com
Diffstat (limited to 'src/backend/parser/parse_target.c')
0 files changed, 0 insertions, 0 deletions