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| author | Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2016-02-24 16:45:09 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-07 16:11:14 -0800 |
| commit | 54555919e8a1b5881b130ed5dea8023ff009cbe7 (patch) | |
| tree | 1a05017ab99a08c4a8083e413fc21532fc43d70f | |
| parent | 5f5357335e2816ec3f9fe62337bc8dc1725992e8 (diff) | |
| download | linux-stable-54555919e8a1b5881b130ed5dea8023ff009cbe7.tar.gz linux-stable-54555919e8a1b5881b130ed5dea8023ff009cbe7.tar.bz2 linux-stable-54555919e8a1b5881b130ed5dea8023ff009cbe7.zip | |
tty: audit: remove unused variable
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. On further inspection it turned
out that there is no need of audit_get_loginuid() also.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/tty_audit.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/tty/tty_audit.c b/drivers/tty/tty_audit.c index 66d53fcf4da0..df2d735338e2 100644 --- a/drivers/tty/tty_audit.c +++ b/drivers/tty/tty_audit.c @@ -144,14 +144,8 @@ void tty_audit_tiocsti(struct tty_struct *tty, char ch) if (tty_audit_push()) return; - if (audit_enabled) { - kuid_t auid; - unsigned int sessionid; - - auid = audit_get_loginuid(current); - sessionid = audit_get_sessionid(current); + if (audit_enabled) tty_audit_log("ioctl=TIOCSTI", dev, &ch, 1); - } } /** |