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| author | Robert Haas <rhaas@postgresql.org> | 2017-01-04 12:03:40 -0500 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2017-01-04 12:03:40 -0500 |
| commit | 0fad355beca9f73687c0b27647ea570ce10c7ae3 (patch) | |
| tree | 0c269604487155114f6b44f1fc3094f6b9e6b27e /src/backend/utils/adt/arrayfuncs.c | |
| parent | 0813216cb416bf9173ddc7ff3cf495755d943743 (diff) | |
| download | postgresql-0fad355beca9f73687c0b27647ea570ce10c7ae3.tar.gz postgresql-0fad355beca9f73687c0b27647ea570ce10c7ae3.zip | |
Update obsolete comments in lwlock.h.
The typical size of an LWLock is now 16 bytes even on 64-bit platforms,
and the size of slock_t is now irrelevant. But pg_atomic_uint32 can
(perhaps surprisingly) still be larger than 4 bytes, so there's still
some marginal point to allowing LWLOCK_MINIMAL_SIZE == 64.
Commit 008608b9d51061b1f598c197477b3dc7be9c4a64 made the changes
that led to the need for these updates.
Diffstat (limited to 'src/backend/utils/adt/arrayfuncs.c')
0 files changed, 0 insertions, 0 deletions