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authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>2014-07-26 15:58:22 +0200
committerSteven Miao <realmz6@gmail.com>2015-04-23 21:34:25 +0800
commit4eb147c83f34e00184557923d2bf93f593deb41c (patch)
tree1bce341b0bcc1688cf3ffa662fde57102851c001
parent2fcc440ca69a5d857523e5aed00c959c07085f3c (diff)
downloadlinux-4eb147c83f34e00184557923d2bf93f593deb41c.tar.bz2
arch: blackfin: kernel: setup.c: Cleaning up missing null-terminate in conjunction with strncpy
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>
-rw-r--r--arch/blackfin/kernel/setup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 4f424ae3b36d..ad82468bd94d 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -1464,5 +1464,5 @@ void __init cmdline_init(const char *r0)
{
early_shadow_stamp();
if (r0)
- strncpy(command_line, r0, COMMAND_LINE_SIZE);
+ strlcpy(command_line, r0, COMMAND_LINE_SIZE);
}