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MIPS: using strlcpy() instead of strncpy()

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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>
This commit is contained in:
Chen Gang 2013-05-26 07:06:06 +00:00 committed by Ralf Baechle
parent 24b1944fc6
commit 41c8366be8
1 changed files with 1 additions and 1 deletions
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2
arch/mips/kernel/prom.c
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@ -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());
}