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| author |   Philipp Reisner <philipp.reisner@linbit.com> | 2012-08-28 16:48:03 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2012-11-09 14:11:08 +0100 |
| commit | 19fffd7b0303e8843aa2decfd43fa57c9d511409 (patch) | |
| tree | 19ac111fafeec46eac2b0e8cee4f41f4327a1129 /tools/perf/scripts/python/syscall-counts.py | |
| parent | drbd: Fix postponed requests (diff) | |
| download | linux-dev-19fffd7b0303e8843aa2decfd43fa57c9d511409.tar.xz linux-dev-19fffd7b0303e8843aa2decfd43fa57c9d511409.zip | |
drbd: Call drbd_md_sync() explicitly after a state change on the connection
Without this, the meta-data gets updates after 5 seconds by the
md_sync_timer. Better to do it immeditaly after a state change.
If the asender detects a network failure, it may take a bit until
the worker processes the according after-conn-state-change work item.
The worker might be blocked in sending something, i.e. it
takes until it gets into its timeout. That is 6 seconds by
default which is longer than the 5 seconds of the md_sync_timer.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions