Commit 41c8366b authored May 26, 2013 by Chen Gang Committed by Ralf Baechle Jun 10, 2013

MIPS: using strlcpy() instead of strncpy()



Ensure strings are always '\0' terminated.  Or in the next pr_info() shit
may hit the fan.

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Acked-by: John Crispin <blogic@openwrt.org>
Cc: david.daney@cavium.com
Cc: linux-mips@linux-mips.org
Cc: Linux-Arch <linux-arch@vger.kernel.org>
Cc: linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
Patchwork: https://patchwork.linux-mips.org/patch/5331/


Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

parent 24b1944f

arch/mips/kernel/prom.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -30,7 +30,7 @@ __init void mips_set_machine_name(const char *name)
		if (name == NULL)
		return;

		strncpy(mips_machine_name, name, sizeof(mips_machine_name));
		strlcpy(mips_machine_name, name, sizeof(mips_machine_name));
		pr_info("MIPS: machine is %s\n", mips_get_machine_name());
		}