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05 April 2024, 19:05:47 UTC
Revision 8dacc7da69a491c515851e68de6036f21b5663ce authored by Sage Weil on 21 July 2012, 00:24:40 UTC, committed by Sage Weil on 31 July 2012, 01:16:00 UTC 
libceph: replace connection state bits with states
 
Use a simple set of 6 enumerated values for the socket states (CON_STATE_*)
and use those instead of the state bits.  All of the con->state checks are
now under the protection of the con mutex, so this is safe.  It also
simplifies many of the state checks because we can check for anything other
than the expected state instead of various bits for races we can think of.

This appears to hold up well to stress testing both with and without socket
failure injection on the server side.

Signed-off-by: Sage Weil <sage@inktank.com>
1 parent d7353dd
History
Tip revision: 8dacc7da69a491c515851e68de6036f21b5663ce authored by Sage Weil on 21 July 2012, 00:24:40 UTC
libceph: replace connection state bits with states
Tip revision: 8dacc7d
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