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| author | Andres Freund <andres@anarazel.de> | 2016-05-30 15:35:53 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2016-05-30 15:35:53 -0700 |
| commit | 87a3023c60f4bab551441492652ef19371847fd3 (patch) | |
| tree | aa3e48e51f4fae1351696d223651402323272eba /src/backend/utils/adt/geo_spgist.c | |
| parent | 975ad4e602ff5793f2e57cfc883780dd5ff645a0 (diff) | |
| download | postgresql-87a3023c60f4bab551441492652ef19371847fd3.tar.gz postgresql-87a3023c60f4bab551441492652ef19371847fd3.zip | |
Move memory barrier in UnlockBufHdr to before releasing the lock.
This bug appears to have been introduced late in the development of
48354581a4 ("Allow Pin/UnpinBuffer to operate in a lockfree
manner.").
Found while debugging a bug which turned out to be independent of the
commit mentioned above.
Backpatch: -
Diffstat (limited to 'src/backend/utils/adt/geo_spgist.c')
0 files changed, 0 insertions, 0 deletions