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| author | Bob Peterson <rpeterso@redhat.com> | 2018-11-08 22:04:50 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-12 21:45:57 +0300 |
| commit | ecaa10908412ccd001175f4ccce8ef78ae53c363 (patch) | |
| tree | 3af586bbd073b0e47dc5b60ca4fa34c1c4b07229 /arch/x86 | |
| parent | 0ca40937b6e4411e0913258489a13cb654581e86 (diff) | |
| download | linux-ecaa10908412ccd001175f4ccce8ef78ae53c363.tar.xz | |
dlm: Don't swamp the CPU with callbacks queued during recovery
[ Upstream commit 216f0efd19b9cc32207934fd1b87a45f2c4c593e ]
Before this patch, recovery would cause all callbacks to be delayed,
put on a queue, and afterward they were all queued to the callback
work queue. This patch does the same thing, but occasionally takes
a break after 25 of them so it won't swamp the CPU at the expense
of other RT processes like corosync.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/x86')
0 files changed, 0 insertions, 0 deletions