search for: tailq_head

Working on the Dell R420 today, got most of it working, even the broadcom ethernet cards! However, I get the following when I reboot the system: Syncing disks, vnodes remaining...4 Sleeping thread (tid 100107, pid 9) owns a non-sleepable lock KDB: stack backtrace of thread 100107: sched_switch() at sched_switch+0x19f mi_switch() at mi_switch+0x208 sleepq_switch() at sleepq_switch+0xfc

...0 20:33:34 -0000 @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-keyscan.c,v 1.78 2009/01/22 10:02:34 djm Exp $ */ +/* $OpenBSD: ssh-keyscan.c,v 1.81 2010/01/09 23:04:13 dtucker Exp $ */ /* * Copyright 1995, 1996 by David Mazieres <dm at lcs.mit.edu>. * @@ -99,122 +99,6 @@ typedef struct Connection { TAILQ_HEAD(conlist, Connection) tq; /* Timeout Queue */ con *fdcon; -/* - * This is just a wrapper around fgets() to make it usable. - */ - -/* Stress-test. Increase this later. */ -#define LINEBUF_SIZE 16 - -typedef struct { - char *buf; - u_int size; - int lineno; - const char *filename; - FILE *stream...

This patch series introduces the shared ring used by the front-end to pass request descriptors to tapdisk, as well as responses from tapdisk to the front-end. Requests from this ring end up in tapdisk''s standard request queue. When the tapback daemon detects that the front-end tries to connect to the back-end, it spawns a tapdisk and tells it to connect to the shared ring. The shared

Dear OpenSSH Portable sshd developers, I'm having a problem where sshd login sessions are occasionally (as often as once a day) getting stuck indefinitely. I enabled debug messages and got a backtrace of a stuck sshd, and I think I've found the bug. I wanted to run it by the list once before filing. sshd version: OpenSSH_4.2p1 FreeBSD-20050903, OpenSSL 0.9.7e-p1 25 Oct 2004

...n char *buffers; /* The buffer con extern int bufpages; /* Number of memory pages in the buffer pool. */ extern struct buf *swbuf; /* Swap I/O buffer headers. */ extern int nswbuf; /* Number of swap I/O buffer headers. */ +extern int stratcalls; /* I/O ops since last buffer sync */ extern TAILQ_HEAD(swqueue, buf) bswlist; extern TAILQ_HEAD(bqueues, buf) bufqueues[BUFFER_QUEUES]; --- /usr/src/sys.org/sys/vnode.h Sun Dec 29 19:19:53 2002 +++ sys/vnode.h Sat Apr 12 00:06:20 2003 @@ -294,6 +294,9 @@ extern struct vm_zone *namei_zone; extern int prtactive; /* nonzero to call vprint() */ exte...

Hi, The 4.4p1 release is approaching now, so we are now asking people to actively test snapshots or CVS and report back to the mailing list. Snapshots are available from http://www.mindrot.org/openssh_snap or from any of the mirrors listed on http://www.openssh.org/portable.html The latter page also includes instructions for checking out portable OpenSSH via anonymous CVS. This release

Hi, my FreeBSD-9/stable machine (FreeBSD freebsd-tower.goebo.site 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #2 r241044M: Sat Sep 29 12:52:01 CEST 2012 lbo@freebsd-tower.goebo.site:/usr/obj/usr/src/sys/GENERIC i386) crashes reproducibly when rsync-ing files to an NFSv4 share on the FreeBSD machine. The crash makes the system reboot. The crash creates files in /var/crash which may be obtained

This patch series introduces the tapback daemon, the user space daemon that acts as a device''s back-end, essentially most of blkback in user space. The daemon is responsible for coordinating the front-end and tapdisk. It creates tapdisk process as needed, instructs them to connect to/disconnect from the shared ring, and manages the state of the back-end. The shared ring between the

This patch series introduces the VHD library. It is based on the blktap2 one, with changes coming from the blktap2.5 one. Signed-off-by: Thanos Makatos <thanos.makatos@citrix.com>

Occasionally stopping amd freezes my system. It's a rare occurrence, and I haven't found a reliable way to reproduce it. It's also a real freeze, so there's no way to get into the debugger or grab a core dump. I only can perform the 4 seconds hard shutdown to revive the system. I run amd through sysutils/automounter, which is a scripting solution that generates an amd.map file

...ver_version_string=server_version_string; kex->verify_host_key=&verify_host_key_callback; @@ -168,6 +169,7 @@ Key *key; /* public/private key */ char *filename; /* comment for agent-only keys */ int tried; + int triedcert; int isprivate; /* key points to the private key */ }; TAILQ_HEAD(idlist, identity); @@ -206,6 +208,7 @@ void input_userauth_passwd_changereq(int, u_int32_t, void *); int userauth_none(Authctxt *); +int userauth_certkey(Authctxt *); int userauth_pubkey(Authctxt *); int userauth_passwd(Authctxt *); int userauth_kbdint(Authctxt *); @@ -224,6 +227,7 @@ void...

Hello! I was asking for help on the Freenode channel, and I was pointed here. I have a situation where, using xl, I can create a functional PV domU, with or without pv-grub, but I cannot access the console. Firing up xend and using xm works without trouble. Since xend and company is being deprecated, I would like to transition to using the xl toolstack. The system is an Arch Linux system

...va) pmap_kextract(((vm_offset_t) (va))) +#endif + +#define avtophys(va) (((vm_offset_t) (*avtopte(va))&PG_FRAME) | ((vm_offset_t)(va) & PAGE_MASK)) #endif @@ -214,14 +207,10 @@ pd_entry_t *pm_pdir; /* KVA of page directory */ vm_object_t pm_pteobj; /* Container for pte's */ TAILQ_HEAD(,pv_entry) pm_pvlist; /* list of mappings in pmap */ + int pm_count; /* reference count */ int pm_active; /* active on cpus */ struct pmap_statistics pm_stats; /* pmap statistics */ struct vm_page *pm_ptphint; /* pmap ptp hint */ -#ifdef PAE - pdpt_entry_t *pm_pdpt; /* KVA of page dir p...