Fix fallback implementation for pg_atomic_test_set_flag().
authorNathan Bossart <nathan@postgresql.org>
Wed, 15 Nov 2023 21:04:18 +0000 (15:04 -0600)
committerNathan Bossart <nathan@postgresql.org>
Wed, 15 Nov 2023 21:04:18 +0000 (15:04 -0600)
commit69c32b8b3535f7f367cca90a09d9557d575b270c
tree24bbd2666b5d849ca845585bfb2f96852392f781
parent6a72c42fd5af7ada49584694f543eb06dddb4a87
Fix fallback implementation for pg_atomic_test_set_flag().

The fallback implementation of pg_atomic_test_set_flag() that uses
atomic-exchange gives pg_atomic_exchange_u32_impl() an extra
argument.  This issue has been present since the introduction of
the atomics API in commit b64d92f1a5.

Reviewed-by: Andres Freund
Discussion: https://postgr.es/m/20231114035439.GA1809032%40nathanxps13
Backpatch-through: 12
src/include/port/atomics/generic.h