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Coverity fixes for r300906

Browse source 
lib/libdevdctl/consumer.cc
	In Consumer::DisconnectFromDevd, don't close the socket if it's
	already closed.

cddl/usr.sbin/zfsd/case_file.cc
lib/libdevdctl/consumer.h
	Delete dead code leftover from before devd(8) gained SOCK_SEQPACKET
	support

Reported by:	Coverity
CID:		1356155, 1356169
Sponsored by:	Spectra Logic Corp
This commit is contained in:
Alan Somers 2016-05-31 23:26:45 +00:00
parent 5d4447e0b7
commit 92c6a88b76
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=301087
3 changed files with 3 additions and 16 deletions
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1
cddl/usr.sbin/zfsd/case_file.cc
View file

@ -83,7 +83,6 @@ using std::setfill;
using std::setw;
using DevdCtl::Event;
using DevdCtl::EventBuffer;
using DevdCtl::EventFactory;
using DevdCtl::EventList;
using DevdCtl::Guid;

6
lib/libdevdctl/consumer.cc
View file

@ -129,10 +129,10 @@ Consumer::ConnectToDevd()
void
Consumer::DisconnectFromDevd()
{
if (m_devdSockFD != -1)
if (m_devdSockFD != -1) {
syslog(LOG_INFO, "Disconnecting from devd.");
close(m_devdSockFD);
close(m_devdSockFD);
}
m_devdSockFD = -1;
}

12
lib/libdevdctl/consumer.h
View file

@ -44,8 +44,6 @@ namespace DevdCtl
/*=========================== Forward Declarations ===========================*/
class Event;
class EventBuffer;
class FDReader;
/*============================ Class Declarations ============================*/
/*----------------------------- DevdCtl::Consumer ----------------------------*/
@ -139,16 +137,6 @@ class Consumer
*/
int m_devdSockFD;
/**
* Reader tied to the devd socket.
*/
FDReader *m_reader;
/**
* Default EventBuffer connected to m_reader.
*/
EventBuffer *m_eventBuffer;
EventFactory m_eventFactory;
/** Queued events for replay. */