Crash of mixer appler after recent update of ports - known issue ?

[Joe Marcus Clarke]

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Khairil Yusof wrote:
> On Thu, 2007-05-17 at 01:59 -0400, Joe Marcus Clarke wrote:
> 
> <snipped>
> 
>> A ktrace of the offending process would help determine why this is the
>> case.  It looks like a simple permissions issue.
> 
> [kaeru at wolverine ~]$ ktrace -d pulseaudio
> shm.c: shm_open() failed: Permission denied
> core.c: failed to allocate shared memory pool. Falling back to a normal
> memory pool.

This patch should fix it.  I believe the reason this works on Linux is
that shm segments are not file-backed.

Joe

- --
Joe Marcus Clarke
FreeBSD GNOME Team	::	gnome at FreeBSD.org
FreeNode / #freebsd-gnome
http://www.FreeBSD.org/gnome
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-------------- next part --------------
--- src/pulsecore/shm.c.orig	Thu May 17 11:57:56 2007
+++ src/pulsecore/shm.c	Thu May 17 11:58:10 2007
@@ -50,7 +50,7 @@
 #define MAX_SHM_SIZE (1024*1024*20)
 
 static char *segment_name(char *fn, size_t l, unsigned id) {
-    snprintf(fn, l, "/pulse-shm-%u", id);
+    snprintf(fn, l, "/tmp/pulse-shm-%u", id);
     return fn;
 }