| From: | Peter Eisentraut <peter(at)eisentraut(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Remove volatile from latch API |
| Date: | 2019-03-04 10:34:05 |
| Message-ID: | E1h0kv7-0003Zd-0F@gemulon.postgresql.org |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers |
Remove volatile from latch API
This was no longer useful since the latch functions use memory
barriers already, which are also compiler barriers, and volatile does
not help with cross-process access.
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/278584b526d71a3fe86f91be5870f99f38477e27
Modified Files
--------------
src/backend/storage/ipc/latch.c | 18 +++++++++---------
src/include/storage/latch.h | 16 ++++++++--------
2 files changed, 17 insertions(+), 17 deletions(-)
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