From: Peter Zijlstra <peterz@infradead.org>
To: Khaled ROMDHANI <khaledromdhani216@gmail.com>
Cc: mingo@redhat.com, juri.lelli@redhat.com,
vincent.guittot@linaro.org, dietmar.eggemann@arm.com,
rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de,
bristot@redhat.com, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [PATCH-next] sched: Fix Null pointer derefrence
Date: Sat, 15 May 2021 23:02:38 +0200 [thread overview]
Message-ID: <20210515210238.GG5618@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <20210515164645.22849-1-khaledromdhani216@gmail.com>
On Sat, May 15, 2021 at 05:46:45PM +0100, Khaled ROMDHANI wrote:
> The 'curr' variable could be NULL and derefrenced by
> pick_next_entity. Fix this by adding a check that prevent
> the invocation of pick_next_entity with a NULL passed argument.
And why exactly is that a problem?
next prev parent reply other threads:[~2021-05-15 21:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-15 16:46 [PATCH-next] sched: Fix Null pointer derefrence Khaled ROMDHANI
2021-05-15 21:02 ` Peter Zijlstra [this message]
2021-05-16 13:01 ` Khaled Romdhani
2021-05-16 15:37 ` Peter Zijlstra
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