From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>
Cc: linux-kernel@vger.kernel.org,
Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Subject: [PATCH] tty: audit: remove unused variable
Date: Tue, 23 Feb 2016 14:00:11 +0530 [thread overview]
Message-ID: <1456216211-23509-1-git-send-email-sudipm.mukherjee@gmail.com> (raw)
While building with W=1 we were getting build warning:
drivers/tty/tty_audit.c:149:16: warning: variable 'sessionid' set but not used
The local variable sessionid was only assigned the value of
current->sessionid but was never reused.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
---
drivers/tty/tty_audit.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/tty/tty_audit.c b/drivers/tty/tty_audit.c
index 66d53fc..81fe3fb 100644
--- a/drivers/tty/tty_audit.c
+++ b/drivers/tty/tty_audit.c
@@ -146,10 +146,8 @@ void tty_audit_tiocsti(struct tty_struct *tty, char ch)
if (audit_enabled) {
kuid_t auid;
- unsigned int sessionid;
auid = audit_get_loginuid(current);
- sessionid = audit_get_sessionid(current);
tty_audit_log("ioctl=TIOCSTI", dev, &ch, 1);
}
}
--
1.9.1
next reply other threads:[~2016-02-23 8:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-23 8:30 Sudip Mukherjee [this message]
2016-02-23 16:00 ` Peter Hurley
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