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arch: blackfin: kernel: setup.c: Cleaning up missing null-terminate in conjunction with strncpy

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Replacing strncpy with strlcpy to avoid strings that lacks null terminate.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Steven Miao <realmz6@gmail.com>
This commit is contained in:
Rickard Strandqvist 2014-07-26 15:58:22 +02:00 • committed by Steven Miao
parent 2fcc440ca6
commit 4eb147c83f
1 changed files with 1 additions and 1 deletions

2
arch/blackfin/kernel/setup.c
View file

@ -1464,5 +1464,5 @@ void __init cmdline_init(const char *r0)
{ {
early_shadow_stamp(); early_shadow_stamp();
if (r0) if (r0)
strncpy(command_line, r0, COMMAND_LINE_SIZE); strlcpy(command_line, r0, COMMAND_LINE_SIZE);
} }