From: Kees Cook <keescook@chromium.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Kees Cook <keescook@chromium.org>, Joe Perches <joe@perches.com>,
Andy Shevchenko <andy.shevchenko@gmail.com>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Daniel Borkmann <daniel@iogearbox.net>,
Amitkumar Karwar <akarwar@marvell.com>,
Nishant Sarmukadam <nishants@marvell.com>,
Kalle Valo <kvalo@codeaurora.org>,
Steve French <sfrench@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
x86@kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-s390@vger.kernel.org, linux-wireless@vger.kernel.org,
netdev@vger.kernel.org, linux-cifs@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/4] lib: add "on"/"off" support to kstrtobool
Date: Thu, 4 Feb 2016 13:00:42 -0800 [thread overview]
Message-ID: <1454619643-14444-4-git-send-email-keescook@chromium.org> (raw)
In-Reply-To: <1454619643-14444-1-git-send-email-keescook@chromium.org>
Add support for "on" and "off" when converting to boolean.
Signed-off-by: Kees Cook <keescook@chromium.org>
---
lib/kstrtox.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/lib/kstrtox.c b/lib/kstrtox.c
index e18f088704d7..09e83a19a96d 100644
--- a/lib/kstrtox.c
+++ b/lib/kstrtox.c
@@ -347,6 +347,20 @@ int kstrtobool(const char *s, unsigned int base, bool *res)
case '0':
*res = false;
return 0;
+ case 'o':
+ case 'O':
+ switch (s[1]) {
+ case 'n':
+ case 'N':
+ *res = true;
+ return 0;
+ case 'f':
+ case 'F':
+ *res = false;
+ return 0;
+ default:
+ break;
+ }
default:
break;
}
--
2.6.3
next prev parent reply other threads:[~2016-02-04 21:00 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-04 21:00 [PATCH v2 0/4] lib: add "on" and "off" to strtobool Kees Cook
2016-02-04 21:00 ` [PATCH v2 1/4] lib: move strtobool to kstrtobool Kees Cook
2016-02-04 22:43 ` Andy Shevchenko
2016-02-04 22:48 ` Kees Cook
2016-02-04 23:55 ` Rasmus Villemoes
2016-02-05 20:50 ` Kees Cook
2016-02-04 21:00 ` [PATCH v2 2/4] lib: update single-char callers of strtobool Kees Cook
2016-02-04 22:59 ` Andy Shevchenko
2016-02-04 23:01 ` Kees Cook
2016-02-05 10:46 ` David Laight
2016-02-05 21:18 ` Kees Cook
2016-02-04 21:00 ` Kees Cook [this message]
2016-02-04 23:00 ` [PATCH v2 3/4] lib: add "on"/"off" support to kstrtobool Andy Shevchenko
2016-02-04 23:11 ` Kees Cook
2016-02-04 21:00 ` [PATCH v2 4/4] param: convert some "on"/"off" users to strtobool Kees Cook
2016-02-04 23:04 ` Andy Shevchenko
2016-02-05 0:11 ` Kees Cook
2016-02-05 2:12 ` Kees Cook
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