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Re: [Qemu-devel] [PATCH] Allow setting qemu process name
From: |
Todd T. Fries |
Subject: |
Re: [Qemu-devel] [PATCH] Allow setting qemu process name |
Date: |
Thu, 23 Jul 2009 07:58:18 -0500 |
User-agent: |
Mutt/1.5.19 (2009-01-05) |
Penned by Andi Kleen on 20090723 14:01.42, we have:
| > | +static void set_proc_name(const char *prefix, const char *s)
| > | +{
| > | +#ifdef __linux__
| > | + char name[16];
| > | + if (!s)
| > | + return;
| > | + /* Could rewrite argv[0] too, but that's a bit more complicated.
| > | + This simple way is enough for `top'. */
| > | + snprintf(name, sizeof name, "%s-%.10s", prefix, s);
| > | + prctl(PR_SET_NAME, name);
| > #elif defined(__OpenBSD__)
| > if (!s)
| > setproctitle("%s-%.10s", prefix, s);
|
| Are you sure? A google codesearch on openbsd.org doesn't find
| any references to PR_SET_NAME in the system.
|
| -Andi
|
| --
| address@hidden -- Speaking for myself only.
I didn't use PR_SET_NAME, read the code..
http://www.openbsd.org/cgi-bin/man.cgi?query=setproctitle
--
Todd Fries .. address@hidden
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- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, (continued)
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Avi Kivity, 2009/07/01
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Luiz Capitulino, 2009/07/01
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Avi Kivity, 2009/07/01
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Luiz Capitulino, 2009/07/01
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Avi Kivity, 2009/07/01
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Jamie Lokier, 2009/07/01
- Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Stefan Weil, 2009/07/01
Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Todd T. Fries, 2009/07/23
Re: [Qemu-devel] [PATCH] Allow setting qemu process name, Richard W.M. Jones, 2009/07/24