[Linux-kernel-mentees] [PATCH] exit.c: Fix Sparse errors and warnings

Christian Brauner christian.brauner at ubuntu.com
Thu Jan 30 10:31:58 UTC 2020

On Thu, Jan 30, 2020 at 11:50:28AM +0530, madhuparnabhowmik10 at gmail.com wrote:
> From: Madhuparna Bhowmik <madhuparnabhowmik10 at gmail.com>
> This patch fixes the following sparse error:
> kernel/exit.c:627:25: error: incompatible types in comparison expression
> And the following warning:
> kernel/exit.c:626:40: warning: incorrect type in assignment
> Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik10 at gmail.com>

I think the previous version was already fine but hopefully
RCU_INIT_POINTER() really saves some overhead. In any case:

Acked-by: Christian Brauner <christian.brauner at ubuntu.com>

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