Re: [PATCH] android/client/if-hl.c:Handle failure from malloc() request

[Szymon Janc <szymon.janc@tieto.com>]

Hi Anupam,

On Tuesday 21 of July 2015 09:01:17 Anupam Roy wrote:
> Ping

I looks like I never got the original patch. Could you resend it?
(seems like you hit timeframe when my gmail was experiencing issues with vger 
server and I had to resubscribe to mailing list)

> > -----Original Message-----
> >
> >From: Anupam Roy <anupam.r@samsung.com>
> >To: linux-bluetooth@vger.kernel.org
> >Cc:sachin.dev@samsung.com; anupam.r@samsung.com
> >Date : Jun 23, 2015 21:04 (GMT+09:00)
> >Title : [PATCH] android/client/if-hl.c:Handle failure from malloc() request
> >
> >
> >In case malloc() request fails, just print error message
> >and return. Dereferencing reg.mdep_cfg in case of failure
> >can lead to crash.
> >---
> >
> > android/client/if-hl.c | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> >diff --git a/android/client/if-hl.c b/android/client/if-hl.c
> >index e0818ba..bd05671 100644
> >--- a/android/client/if-hl.c
> >+++ b/android/client/if-hl.c
> >@@ -201,6 +201,10 @@ static void register_application_p(int argc, const
> >char **argv)>
> > 	reg.number_of_mdeps = atoi(argv[6]);
> > 	
> > 	reg.mdep_cfg = malloc(reg.number_of_mdeps * sizeof(bthl_mdep_cfg_t));
> >
> >+	if (!reg.mdep_cfg) {
> >+		haltest_error("malloc failed\n");
> >+		return;
> >+	}
> >
> > 	mdep_argc_init = 7;
> > 	
> > 	for (i = 0; i < reg.number_of_mdeps; i++) {
> 
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-- 
BR
Szymon Janc