[rds-devel] [PATCH 07/14] RDS: drop double zeroing

[David Miller]

From: Julia Lawall <Julia.Lawall at inria.fr>
Date: Sun, 20 Sep 2020 13:26:19 +0200

> sg_init_table zeroes its first argument, so the allocation of that argument
> doesn't have to.
> 
> the semantic patch that makes this change is as follows:
> (https://urldefense.com/v3/__http://coccinelle.lip6.fr/__;!!GqivPVa7Brio!MVeGVt2L_4RD9dqJQkguDyhESjm_8PPt-GowITHzKIIDB2_JEaKi4aoEuGFd5R7cVx4$ )
> 
> // <smpl>
> @@
> expression x,n,flags;
> @@
> 
> x = 
> - kcalloc
> + kmalloc_array
>   (n,sizeof(*x),flags)
> ...
> sg_init_table(x,n)
> // </smpl>
> 
> Signed-off-by: Julia Lawall <Julia.Lawall at inria.fr>

Applied.