From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
To: David Howells <dhowells@redhat.com>,
Jarkko Sakkinen <jarkko@kernel.org>,
James Morris <jmorris@namei.org>,
"Serge E. Hallyn" <serge@hallyn.com>
Cc: keyrings@vger.kernel.org, linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org,
"Gustavo A. R. Silva" <gustavoars@kernel.org>
Subject: [PATCH 052/141] security: keys: Fix fall-through warnings for Clang
Date: Fri, 20 Nov 2020 12:32:20 -0600 [thread overview]
Message-ID: <412e11590b667712c03c1e4d4c7573fda3a4b1cb.1605896059.git.gustavoars@kernel.org> (raw)
In-Reply-To: <cover.1605896059.git.gustavoars@kernel.org>
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of 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@kernel.org>
---
security/keys/process_keys.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c
index 1fe8b934f656..e3d79a7b6db6 100644
--- a/security/keys/process_keys.c
+++ b/security/keys/process_keys.c
@@ -783,6 +783,7 @@ key_ref_t lookup_user_key(key_serial_t id, unsigned long lflags,
if (need_perm != KEY_AUTHTOKEN_OVERRIDE &&
need_perm != KEY_DEFER_PERM_CHECK)
goto invalid_key;
+ break;
case 0:
break;
}
--
2.27.0
next prev parent reply other threads:[~2020-11-20 18:32 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 18:21 [PATCH 000/141] Fix fall-through warnings for Clang Gustavo A. R. Silva
2020-11-20 18:25 ` [PATCH 010/141] ima: " Gustavo A. R. Silva
2021-04-20 20:28 ` Gustavo A. R. Silva
2021-04-20 21:32 ` Mimi Zohar
2021-04-20 22:17 ` Gustavo A. R. Silva
2020-11-20 18:28 ` [PATCH 000/141] " Joe Perches
2020-11-20 19:02 ` Gustavo A. R. Silva
2020-11-20 18:32 ` Gustavo A. R. Silva [this message]
2020-11-23 22:54 ` [PATCH 052/141] security: keys: " Jarkko Sakkinen
2020-11-24 14:30 ` Gustavo A. R. Silva
2020-11-20 18:53 ` [PATCH 000/141] " Jakub Kicinski
2020-11-20 19:04 ` Gustavo A. R. Silva
2020-11-20 19:30 ` Kees Cook
2020-11-20 19:51 ` Jakub Kicinski
2020-11-20 20:48 ` Kees Cook
2020-11-22 16:17 ` Kees Cook
2020-11-22 18:21 ` James Bottomley
2020-11-22 18:25 ` Joe Perches
2020-11-22 19:12 ` James Bottomley
2020-11-22 19:22 ` Joe Perches
2020-11-22 19:53 ` James Bottomley
2020-11-23 13:03 ` [Intel-wired-lan] " Gustavo A. R. Silva
2020-11-23 16:31 ` James Bottomley
2020-11-24 21:32 ` Kees Cook
2020-11-24 22:24 ` Finn Thain
2020-11-24 23:15 ` Miguel Ojeda
2020-11-24 23:53 ` Finn Thain
2020-11-25 1:05 ` Miguel Ojeda
2020-11-25 7:05 ` James Bottomley
2020-11-25 12:24 ` Nick Desaulniers
2020-11-25 21:33 ` Finn Thain
2020-11-25 22:09 ` Nick Desaulniers
2020-11-25 23:21 ` Finn Thain
2020-11-26 0:30 ` Finn Thain
[not found] ` <20201125082405.1d8c23dc@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
2020-11-25 17:04 ` Miguel Ojeda
2020-11-25 22:09 ` Nick Desaulniers
2020-11-25 21:10 ` Kees Cook
2020-11-22 20:35 ` Miguel Ojeda
2020-11-22 22:36 ` James Bottomley
2020-11-23 14:19 ` Miguel Ojeda
2020-11-23 15:58 ` James Bottomley
2020-11-23 16:24 ` Rafael J. Wysocki
2020-11-23 16:32 ` Joe Perches
2020-11-23 18:56 ` Miguel Ojeda
2020-11-23 20:37 ` James Bottomley
2020-11-25 0:32 ` Miguel Ojeda
2020-11-25 22:44 ` Edward Cree
2020-11-26 14:53 ` Miguel Ojeda
2020-11-26 15:28 ` Geert Uytterhoeven
2020-11-26 16:18 ` Karol Herbst
2020-11-26 17:05 ` Miguel Ojeda
2020-11-25 10:38 ` Andy Shevchenko
2020-11-25 9:01 ` Sean Young
2020-11-22 22:54 ` Finn Thain
2020-11-22 23:04 ` James Bottomley
2020-11-23 14:05 ` Miguel Ojeda
2020-11-24 0:58 ` Finn Thain
2020-11-24 1:05 ` Joe Perches
2020-11-24 2:48 ` Finn Thain
2020-11-24 23:46 ` Miguel Ojeda
2020-11-22 22:10 ` Sam Ravnborg
2020-11-24 1:32 ` Nick Desaulniers
2020-11-24 21:25 ` Kees Cook
2020-11-25 23:02 ` Edward Cree
2020-12-01 14:08 ` Dan Carpenter
2020-12-01 14:04 ` Dan Carpenter
2020-11-20 22:21 ` Miguel Ojeda
2020-11-23 20:03 ` Jason Gunthorpe
2020-11-24 14:47 ` Gustavo A. R. Silva
[not found] ` <160616392671.21180.16517492185091399884.b4-ty@kernel.org>
2020-11-24 14:47 ` Gustavo A. R. Silva
2020-12-01 5:52 ` Martin K. Petersen
2020-12-01 8:20 ` Gustavo A. R. Silva
2020-12-08 4:52 ` (subset) " Martin K. Petersen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=412e11590b667712c03c1e4d4c7573fda3a4b1cb.1605896059.git.gustavoars@kernel.org \
--to=gustavoars@kernel.org \
--cc=dhowells@redhat.com \
--cc=jarkko@kernel.org \
--cc=jmorris@namei.org \
--cc=keyrings@vger.kernel.org \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-security-module@vger.kernel.org \
--cc=serge@hallyn.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).