From: Julia Lawall <julia@xxxxxxx> Memset should be given the size of the structure, not the size of the pointer. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; T *x; expression E; @@ memset(x, E, sizeof( + * x)) // </smpl> Signed-off-by: Julia Lawall <julia@xxxxxxx> --- drivers/s390/cio/fcx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -u -p a/drivers/s390/cio/fcx.c b/drivers/s390/cio/fcx.c --- a/drivers/s390/cio/fcx.c +++ b/drivers/s390/cio/fcx.c @@ -163,7 +163,7 @@ void tcw_finalize(struct tcw *tcw, int n /* Add tcat to tccb. */ tccb = tcw_get_tccb(tcw); tcat = (struct tccb_tcat *) &tccb->tca[tca_size(tccb)]; - memset(tcat, 0, sizeof(tcat)); + memset(tcat, 0, sizeof(*tcat)); /* Calculate tcw input/output count and tcat transport count. */ count = calc_dcw_count(tccb); if (tcw->w && (tcw->flags & TCW_FLAGS_OUTPUT_TIDA)) @@ -269,7 +269,7 @@ EXPORT_SYMBOL(tccb_init); */ void tsb_init(struct tsb *tsb) { - memset(tsb, 0, sizeof(tsb)); + memset(tsb, 0, sizeof(*tsb)); } EXPORT_SYMBOL(tsb_init); -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
