linux-toradex.git/drivers/s390/cio/fcx.c, branch v3.2.9 Linux kernel for Apalis and Colibri modules [S390] drivers: Correct size given to memset 2009-12-18T16:43:32+00:00 Julia Lawall julia@diku.dk 2009-12-18T16:43:22+00:00 83e56d0b23f91b70a7e708ce0979a57b6c6a1507 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@diku.dk> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 
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@diku.dk>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
[S390] cio: provide functions for fcx enabled I/O 2008-07-14T08:02:08+00:00 Peter Oberparleiter peter.oberparleiter@de.ibm.com 2008-07-14T07:58:51+00:00 83262d6349e60b9d10798d489719d80029c00798 Provide functions for assembling and starting fcx enabled I/O request blocks. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> 
Provide functions for assembling and starting fcx enabled I/O request
blocks.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>