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CPG: make sure coroipcc_service_disconnect() is always called.

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This prevents a shared mem leak if corosync dies while clients
are connected.

Calling cpg_finalize() did not release the shared mem as
coroipcc_msg_send_reply_receive() returned an error and
thus coroipcc_service_disconnect() did not get called.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
This commit is contained in:
Angus Salkeld 2010-12-23 10:30:11 +11:00
parent a9b436c7a1
commit e0cce2c907
1 changed files with 1 additions and 10 deletions
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11
lib/cpg.c
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@ -239,22 +239,13 @@ cs_error_t cpg_finalize (
&iov,
1,
&res_lib_cpg_finalize,
sizeof (struct req_lib_cpg_finalize));
if (error != CS_OK) {
goto error_put;
}
sizeof (struct res_lib_cpg_finalize));
coroipcc_service_disconnect (cpg_inst->handle);
cpg_inst_finalize (cpg_inst, handle);
hdb_handle_put (&cpg_handle_t_db, handle);
return (CPG_OK);
error_put:
hdb_handle_put (&cpg_iteration_handle_t_db, handle);
cpg_inst->finalize = 0;
return (error);
}