ceph: cancel delayed work when closing connection

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This ensures that if/when we reopen the connection, we can requeue work on
the connection immediately, without waiting for an old timer to expire.
Queue new delayed work inside con->mutex to avoid any race.

This fixes problems with clients failing to reconnect to the MDS due to
the client_reconnect message arriving too late (due to waiting for an old
delayed work timeout to expire).

Signed-off-by: Sage Weil <sage@newdream.net>

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Sage Weil 2010-02-15 12:05:09 -08:00

parent e2663ab60d

commit 91e45ce389

1 changed files with 5 additions and 2 deletions

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7

fs/ceph/messenger.c

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