From: Jinpeng Cui <cui.jinpeng2@xxxxxxxxxx> The implementation of strscpy() is more robust and safer. Reported-by: Zeal Robot <zealci@xxxxxxxxxx> Signed-off-by: Jinpeng Cui <cui.jinpeng2@xxxxxxxxxx> --- fs/proc/kcore.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 71157ee35c1a..47b9ac9229dd 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -421,7 +421,7 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos) char *notes; size_t i = 0; - strlcpy(prpsinfo.pr_psargs, saved_command_line, + strscpy(prpsinfo.pr_psargs, saved_command_line, sizeof(prpsinfo.pr_psargs)); notes = kzalloc(notes_len, GFP_KERNEL); -- 2.25.1
