Remove obsolete comment.
Remove a comment about potential for AIO in StartReadBuffersImpl(),
because that change happened.
Branch
------
REL_18_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/4cd9d5fc158d31afd07485e8497b7f33d3f20c6c
Modified Files
--------------
src/backend/storage/buffer/bufmgr.c | 5 -----
1 file changed, 5 deletions(-)