From: okias <d.okias@gmail.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: Larry Finger <Larry.Finger@lwfinger.net>,
linville@tuxdriver.com, linux-wireless@vger.kernel.org,
herton@mandriva.com.br, htl10@users.sourceforge.net
Subject: Re: [PATCH] v2: rtl8187: micro cleanup
Date: Wed, 17 Feb 2010 19:38:54 +0100 [thread overview]
Message-ID: <c2673ca61002171038u14c7ab2fnf2d3ce2067bd1fd8@mail.gmail.com> (raw)
In-Reply-To: <1266431764.15836.8.camel@jlt3.sipsolutions.net>
You have probably right, but when I use my testing program:
#include <stdio.h>
main() {
int a;
printf("%i\n", a);
a |= 22;
printf("%i\n", a);
}
Output is:
0
22
it look correct to me
2010/2/17 Johannes Berg <johannes@sipsolutions.net>:
> On Wed, 2010-02-17 at 19:34 +0100, okias wrote:
>> I did test on small C program, and "int a" is equal to int a = 0; so
>> it should be fine, but maybe I'm wrong.
>
> It's not equal. It will be uninitialised stack garbage if you don't
> initialise it.
>
> johannes
>
--
Jabber/XMPP: okias@isgeek.info
SIP VoIP: sip:17474537254@proxy01.sipphone.com
next prev parent reply other threads:[~2010-02-17 18:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-17 18:15 [PATCH] v2: rtl8187: micro cleanup okias
2010-02-17 18:30 ` Larry Finger
2010-02-17 18:34 ` okias
2010-02-17 18:36 ` Johannes Berg
2010-02-17 18:38 ` okias [this message]
2010-02-17 18:58 ` Pavel Roskin
2010-02-17 19:04 ` okias
2010-02-17 19:13 ` Sedat Dilek
2010-02-17 21:14 ` Hin-Tak Leung
2010-02-17 22:44 ` Pavel Roskin
2010-02-17 20:47 ` Hin-Tak Leung
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