procfs: resolve Coverity warnings

This commit is contained in:
David van Moolenbroek 2012-08-07 13:08:26 +02:00
parent b3f47f5835
commit 8c5d506b8a

View file

@ -411,14 +411,14 @@ static void pid_read(struct inode *node)
/*===========================================================================* /*===========================================================================*
* pid_link * * pid_link *
*===========================================================================*/ *===========================================================================*/
static int pid_link(struct inode *UNUSED(node), char *ptr, int UNUSED(max)) static int pid_link(struct inode *UNUSED(node), char *ptr, int max)
{ {
/* The contents of a symbolic link in a PID directory are requested. /* The contents of a symbolic link in a PID directory are requested.
* This function is a placeholder for future use. * This function is a placeholder for future use.
*/ */
/* Nothing yet. */ /* Nothing yet. */
strcpy(ptr, ""); strlcpy(ptr, "", max);
return OK; return OK;
} }