From 393a26dad67c7a08a3e234f46c6f1c6b072286fe Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=B8ren=20Sandmann=20Pedersen?= Date: Wed, 21 Oct 2009 12:27:19 -0400 Subject: [PATCH] Disable accessibility Accessibility prevents sysprof from working reliably, so disable it. Specifically, it - causes large amounts of time to be spent in sysprof itself whenever the label is updated. - sometimes hangs at shutdown - does long-running roundtrip requests that prevents reading the event buffers, resulting in lost events. --- sysprof.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/sysprof.c b/sysprof.c index 7d9d8ffd..788cfd97 100644 --- a/sysprof.c +++ b/sysprof.c @@ -1665,7 +1665,7 @@ process_options (int argc, } static void -disable_g_slice (void) +apply_workarounds (void) { /* Disable gslice, since it @@ -1681,6 +1681,18 @@ disable_g_slice (void) */ if (!getenv ("G_SLICE")) putenv ("G_SLICE=always_malloc"); + + /* Accessibility prevents sysprof from working reliably, so + * disable it. Specifically, it + * + * - causes large amounts of time to be spent in sysprof itself + * whenever the label is updated. + * - sometimes hangs at shutdown + * - does long-running roundtrip requests that prevents + * reading the event buffers, resulting in lost events. + */ + putenv ("NO_GAIL=1"); + putenv ("NO_AT_BRIDGE=1"); } int @@ -1690,7 +1702,7 @@ main (int argc, Application *app; const char *filename; - disable_g_slice(); + apply_workarounds(); filename = process_options (argc, argv);