Re: [PATCH] [PATCH v3] sock: fix potential memory leak in proto_register()

[David Miller <davem@xxxxxxxxxxxxx>]

From: zhanglin <zhang.lin16@xxxxxxxxxx>
Date: Fri, 23 Aug 2019 09:14:11 +0800

> If protocols registered exceeded PROTO_INUSE_NR, prot will be
> added to proto_list, but no available bit left for prot in
> proto_inuse_idx.
> 
> Changes since v2:
> * Propagate the error code properly
> 
> Signed-off-by: zhanglin <zhang.lin16@xxxxxxxxxx>

Applied.