break;
case CRW_RSC_CPATH:
pr_debug("source is channel path %02X\n", crw[0].rsid);
+ /*
+ * Check for solicited machine checks. These are
+ * created by reset channel path and need not be
+ * reported to the common I/O layer.
+ */
+ if (crw[chain].slct) {
+ DBG(KERN_INFO"solicited machine check for "
+ "channel path %02X\n", crw[0].rsid);
+ break;
+ }
switch (crw[0].erc) {
case CRW_ERC_IPARM: /* Path has come. */
ret = chp_process_crw(crw[0].rsid, 1);
struct mcck_struct *mcck;
int umode;
+ lockdep_off();
+
mci = (struct mci *) &S390_lowcore.mcck_interruption_code;
mcck = &__get_cpu_var(cpu_mcck);
umode = user_mode(regs);
mcck->warning = 1;
set_thread_flag(TIF_MCCK_PENDING);
}
+ lockdep_on();
}
/*