pgsql/src/backend/utils/misc ps_status.c

From: tgl(at)postgresql(dot)org
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql/src/backend/utils/misc ps_status.c
Date: 2001-12-21 15:22:10
Message-ID: 200112211522.fBLFMA021535@postgresql.org
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CVSROOT: /cvsroot
Module name: pgsql
Changes by: tgl(at)postgresql(dot)org 01/12/21 10:22:09

Modified files:
src/backend/utils/misc: ps_status.c

Log message:
Use MemSet() rather than a loop to do blank-padding on PS_USE_CLOBBER_ARGV
machines. I have just been observing some scenarios where set_ps_display
accounts for more than 10% of the backend CPU, and this loop has to be
the reason.

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