On 26/05/13 10:06, Chen Gang wrote:
For NUL terminated string, need always be sure of ended by zero.
Or the next pr_info() will cause issue.
Signed-off-by: Chen Gang<gang.chen@xxxxxxxxxxx>
---
arch/mips/kernel/prom.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/mips/kernel/prom.c b/arch/mips/kernel/prom.c
index 5712bb5..7e95404 100644
--- a/arch/mips/kernel/prom.c
+++ b/arch/mips/kernel/prom.c
@@ -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());
}
Acked-by: John Crispin <blogic@xxxxxxxxxxx>
