libceph: drop mutex while allocating a message

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In ceph_con_in_msg_alloc(), if no alloc_msg method is defined for a
connection a new message is allocated with ceph_msg_new().

Drop the mutex before making this call, and make sure we're still
connected when we get it back again.

This is preparing for the next patch, which ensures all connections
define an alloc_msg method, and then handles them all the same way.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Greg Farnum <greg@inktank.com>

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Alex Elder 2013-03-01 18:00:14 -06:00 • committed by Sage Weil

parent 41766f87f5

commit 1d866d1c31

1 changed files with 10 additions and 4 deletions

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net/ceph/messenger.c

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