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| author | Linus Torvalds | 2012-03-23 02:15:32 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2012-03-23 02:15:32 +0100 |
| commit | db1417967959569599da2a4bd0ffb93b17ad795f (patch) | |
| tree | 08751414d5f4a9e264af924154ed3543a8e573a9 /drivers/s390/block/dasd.c | |
| parent | security: optimize avc_audit() common path (diff) | |
| parent | [S390] kernel: Pass correct stack for smp_call_ipl_cpu() (diff) | |
| download | kernel-qcow2-linux-db1417967959569599da2a4bd0ffb93b17ad795f.tar.gz kernel-qcow2-linux-db1417967959569599da2a4bd0ffb93b17ad795f.tar.xz kernel-qcow2-linux-db1417967959569599da2a4bd0ffb93b17ad795f.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 patches from Martin Schwidefsky:
"The biggest patch is the rework of the smp code, something I wanted to
do for some time. There are some patches for our various dump methods
and one new thing: z/VM LGR detection. LGR stands for linux-guest-
relocation and is the guest migration feature of z/VM. For debugging
purposes we keep a log of the systems where a specific guest has lived."
Fix up trivial conflict in arch/s390/kernel/smp.c due to the scheduler
cleanup having removed some code next to removed s390 code.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
[S390] kernel: Pass correct stack for smp_call_ipl_cpu()
[S390] Ensure that vmcore_info pointer is never accessed directly
[S390] dasd: prevent validate server for offline devices
[S390] Remove monolithic build option for zcrypt driver.
[S390] stack dump: fix indentation in output
[S390] kernel: Add OS info memory interface
[S390] Use block_sigmask()
[S390] kernel: Add z/VM LGR detection
[S390] irq: external interrupt code passing
[S390] irq: set __ARCH_IRQ_EXIT_IRQS_DISABLED
[S390] zfcpdump: Implement async sdias event processing
[S390] Use copy_to_absolute_zero() instead of "stura/sturg"
[S390] rework idle code
[S390] rework smp code
[S390] rename lowcore field
[S390] Fix gcc 4.6.0 compile warning
Diffstat (limited to 'drivers/s390/block/dasd.c')
| -rw-r--r-- | drivers/s390/block/dasd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index 110137e7ec81..f3509120a507 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -640,6 +640,10 @@ void dasd_enable_device(struct dasd_device *device) dasd_set_target_state(device, DASD_STATE_NEW); /* Now wait for the devices to come up. */ wait_event(dasd_init_waitq, _wait_for_device(device)); + + dasd_reload_device(device); + if (device->discipline->kick_validate) + device->discipline->kick_validate(device); } /* |