Rick Macklem 69527b11bb The problem report was for a crash that happened when smbfs was ... trying to do a mount. Given the backtrace, it appears that the crash occurred when smb_vc_create() failed and then called smb_vc_put() with vcp->vc_iod == NULL. smb_vc_put() subsequently called smb_vc_disconnect() with vcp->vc_iod == NULL, causing the crash. This patch adds a check for vcp->vc_iod != NULL in smb_vc_disconnect() to avoid the crash. It also fixes the case in smb_vc_create() where kproc_create() fails so that it destroys the mutexes and sets vcp->vc_iod == NULL before free()'ing the iod structure. The person who reported the PR tested the patch, but was not able to reproduce the crash with or without the patch. PR: 201912 Reviewed by: jhb MFC after: 2 weeks		2015-11-18 23:04:01 +00:00
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netbios.h	Remove IPX support.	2014-03-14 02:58:48 +00:00
smb.h	Switch to our preferred 2-clause BSD license.	2010-04-07 16:50:38 +00:00
smb_conn.c	The problem report was for a crash that happened when smbfs was	2015-11-18 23:04:01 +00:00
smb_conn.h	Overhaul locking in netsmb, getting rid of the obsolete lockmgr() primitive.	2013-05-04 14:18:10 +00:00
smb_crypt.c
smb_dev.c	Update kernel inclusions of capability.h to use capsicum.h instead; some	2014-03-16 10:55:57 +00:00
smb_dev.h	Completely rewrite the interface to smbdev switching from dev_clone	2013-05-04 14:03:18 +00:00
smb_iod.c	The problem report was for a crash that happened when smbfs was	2015-11-18 23:04:01 +00:00
smb_rq.c	Mechanically substitute flags from historic mbuf allocator with	2012-12-05 08:04:20 +00:00
smb_rq.h	Switch to our preferred 2-clause BSD license.	2010-04-07 16:50:38 +00:00
smb_smb.c	Add unicode support to msdosfs and smbfs; original pathes from imura,	2011-11-18 03:05:20 +00:00
smb_subr.c	Add unicode support to msdosfs and smbfs; original pathes from imura,	2011-11-18 03:05:20 +00:00
smb_subr.h	Change some variables from int to size_t. This is more accurate since	2011-01-08 23:06:54 +00:00
smb_tran.h	Switch to our preferred 2-clause BSD license.	2010-04-07 16:50:38 +00:00
smb_trantcp.c	Catch up with sb_timeo type change in r255138. This fixes	2013-11-08 08:44:09 +00:00
smb_trantcp.h	Switch to our preferred 2-clause BSD license.	2010-04-07 16:50:38 +00:00
smb_usr.c	Fix panic due to page faults while in kernel mode, under conditions of	2012-10-31 03:34:07 +00:00