On Sun, 2018-07-01 at 19:32 +0200, Julia Lawall wrote: > Comparing an int to a size, which is unsigned, causes the int to become > unsigned, giving the wrong result. > > The semantic match that finds this problem is as follows: > (http://coccinelle.lip6.fr/) Great, thanks. But what about the ones in net/smc like: > net/smc/smc_clc.c: > > len = kernel_sendmsg(smc->clcsock, &msg, &vec, 1, > sizeof(struct smc_clc_msg_decline)); > if (len < sizeof(struct smc_clc_msg_decline)) Are those detected by the semantic match and ignored?
