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| author |   Philipp Reisner <philipp.reisner@linbit.com> | 2010-05-31 10:14:17 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2010-10-14 14:52:53 +0200 |
| commit | 265be2d09853d425ad14a61cda0ca63345613d0c (patch) | |
| tree | cc2f419d8aaa41fd088f3d24ca134c4d7f51aa64 /drivers/block/drbd/drbd_req.h | |
| parent | drbd: Removed redundant error checks in the request code path (diff) | |
| download | linux-dev-265be2d09853d425ad14a61cda0ca63345613d0c.tar.xz linux-dev-265be2d09853d425ad14a61cda0ca63345613d0c.zip | |
drbd: Finished the "on-no-data-accessible suspend-io;" functionality
When no data is accessible (no connection to the peer, nor a local disk)
allow the user to select to freeze all IO operations instead of getting
IO errors.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_req.h')
| -rw-r--r-- | drivers/block/drbd/drbd_req.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_req.h b/drivers/block/drbd/drbd_req.h index 07cb3b12edb4..f2e45aaa2cd5 100644 --- a/drivers/block/drbd/drbd_req.h +++ b/drivers/block/drbd/drbd_req.h @@ -105,6 +105,8 @@ enum drbd_req_event { write_completed_with_error, completed_ok, resend, + fail_frozen_disk_io, + restart_frozen_disk_io, nothing, /* for tracing only */ }; |