Remove obsolete comments about sempahores from proc.c. Commit 6753333f switched from a semaphore-based wait to a latch-based wait for ProcSleep()/ProcWakeup(), but left behind some stray references to semaphores.
Back-patch to 9.5. Reviewed-by: Daniel Gustafsson, Michael Paquier Discussion: https://postgr.es/m/CA+hUKGLs5H6zhmgTijZ1OaJvC1sG0=afxc1ahuce32tkiqr...@mail.gmail.com Branch ------ REL9_5_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/cb9242efe0abd8ed9129c16e91085a1675e72f30 Modified Files -------------- src/backend/storage/lmgr/proc.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-)
