diff options
| author | Stefan Weinhuber <[email protected]> | 2011-01-05 12:48:04 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <[email protected]> | 2011-01-05 12:47:30 +0100 |
| commit | 5a27e60dec59a95bd7f8ae9a19ae2ede4f76395b (patch) | |
| tree | 20595cba0caebf7a8a5f0afac9785c7d717f3e8c /drivers/scsi/mpt2sas/mpi/mpi2_raid.h | |
| parent | a4d26c6aeceea330ee5e0fb6b017d57e3b252d29 (diff) | |
[S390] dasd: Improve handling of stolen DASD reservation
If a DASD device has been reserved by a Linux system, and later
this reservation is ‘stolen’ by a second system by means of an
unconditional reserve, then the first system receives a
notification about this fact. With this patch such an event can
be either ignored, as before, or it can be used to let the device
fail all I/O request, so that the device will not block anymore.
Signed-off-by: Stefan Weinhuber <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_raid.h')
0 files changed, 0 insertions, 0 deletions