the mfc member of a new context was not initialized to zero,
which potentially leads to wild memory accesses.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
ctx->ibox_fasync = NULL;
ctx->wbox_fasync = NULL;
ctx->mfc_fasync = NULL;
ctx->ibox_fasync = NULL;
ctx->wbox_fasync = NULL;
ctx->mfc_fasync = NULL;
ctx->tagwait = 0;
ctx->state = SPU_STATE_SAVED;
ctx->local_store = NULL;
ctx->tagwait = 0;
ctx->state = SPU_STATE_SAVED;
ctx->local_store = NULL;