lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Tue, 20 Apr 2021 20:53:38 +0000
From:   Chuck Lever III <chuck.lever@...cle.com>
To:     "Gustavo A. R. Silva" <gustavo@...eddedor.com>
CC:     "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        Bruce Fields <bfields@...ldses.org>,
        Linux NFS Mailing List <linux-nfs@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        "linux-hardening@...r.kernel.org" <linux-hardening@...r.kernel.org>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 016/141] nfsd: Fix fall-through warnings for Clang



> On Apr 20, 2021, at 4:28 PM, Gustavo A. R. Silva <gustavo@...eddedor.com> wrote:
> 
> Hi all,
> 
> Friendly ping: who can take this, please?

Hum. I thought this was going through another tree.
I can take it for the second v5.13 NFSD PR.


> Thanks
> --
> Gustavo
> 
> On 11/23/20 16:46, Gustavo A. R. Silva wrote:
>> On Fri, Nov 20, 2020 at 01:27:51PM -0500, Chuck Lever wrote:
>>> 
>>> 
>>>> On Nov 20, 2020, at 1:26 PM, Gustavo A. R. Silva <gustavoars@...nel.org> wrote:
>>>> 
>>>> In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
>>>> warnings by explicitly adding a couple of break statements instead of
>>>> just letting the code fall through to the next case.
>>>> 
>>>> Link: https://github.com/KSPP/linux/issues/115
>>>> Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>
>>>> ---
>>>> fs/nfsd/nfs4state.c | 1 +
>>>> fs/nfsd/nfsctl.c    | 1 +
>>>> 2 files changed, 2 insertions(+)
>>>> 
>>>> diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
>>>> index d7f27ed6b794..cdab0d5be186 100644
>>>> --- a/fs/nfsd/nfs4state.c
>>>> +++ b/fs/nfsd/nfs4state.c
>>>> @@ -3113,6 +3113,7 @@ nfsd4_exchange_id(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
>>>> 			goto out_nolock;
>>>> 		}
>>>> 		new->cl_mach_cred = true;
>>>> +		break;
>>>> 	case SP4_NONE:
>>>> 		break;
>>>> 	default:				/* checked by xdr code */
>>>> diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
>>>> index f6d5d783f4a4..9a3bb1e217f9 100644
>>>> --- a/fs/nfsd/nfsctl.c
>>>> +++ b/fs/nfsd/nfsctl.c
>>>> @@ -1165,6 +1165,7 @@ static struct inode *nfsd_get_inode(struct super_block *sb, umode_t mode)
>>>> 		inode->i_fop = &simple_dir_operations;
>>>> 		inode->i_op = &simple_dir_inode_operations;
>>>> 		inc_nlink(inode);
>>>> +		break;
>>>> 	default:
>>>> 		break;
>>>> 	}
>>>> -- 
>>>> 2.27.0
>>>> 
>>> 
>>> Acked-by: Chuck Lever <chuck.lever@...cle.com>
>> 
>> Thanks, Chuck.
>> --
>> Gustavo

--
Chuck Lever



Powered by blists - more mailing lists