In Smatch, it the equivalent warning is turned off by default because there are too many false positives, but you can enable it with the --spammy flag.
kchecker --spammy drivers/staging/lustre/lustre/ptlrpc/nrs.c drivers/staging/lustre/lustre/ptlrpc/nrs.c:512 nrs_resource_put_safe() warn: 'spin_lock:&nrs->nrs_lock' is sometimes locked here and sometimes unlocked. regards, dan carpenter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
