This is a note to let you know that I've just added the patch titled
nfsd: Fix fall-through warnings for Clang
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nfsd-fix-fall-through-warnings-for-clang.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit ef59b39a868a5a7632909a5b12af5d0776cff31b
Author: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>
Date: Fri Nov 20 12:26:40 2020 -0600
nfsd: Fix fall-through warnings for Clang
[ Upstream commit 76c50eb70d8e1133eaada0013845619c36345fbc ]
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@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index fd0d6e81a2272..ea68dc157ada1 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -3161,6 +3161,7 @@ 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 147ed8995a79f..cb73c12925629 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -1169,6 +1169,7 @@ 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;
}
