[SSI] openssi/kernel/include/cluster/ssi unix.h,1.14,1.15

Update of /cvsroot/ssic-linux/openssi/kernel/include/cluster/ssi
In directory fdv4jf1.ch3.sourceforge.com:/tmp/cvs-serv14118/include/cluster/ssi

Modified Files:
      Tag: OPENSSI-FC
	unix.h 
Log Message:
CFS:
- Allocate file_lock structure from stack in cfs_proc_set/getlock_0(), cfs_rb_dolocks().
- Fix possible busy spin forever in cfs_rb_dolocks(); need error handling.
- Optimize away early malloc in svrtok_lookup(). (#ifdef RCU_CFSTOK_TABLE)

IPC:
- Regression:
  - Partially initialized rmtunix_socket_info structure. (#ifdef RMTUNIX_SOCK_INFO_CACHE)

VPROC:
- Regression:
  - pvpop_reclaim_child() livelock in __ptrace_unlink path. (#ifdef VPROC_RW_LOCK)

 cluster/ssi/cfs/cfs_ipcshm.c     |    4 -
 cluster/ssi/cfs/cfsproc.c        |   90 +++++++++++++++++----------------------
 cluster/ssi/cfs/svrcfs.c         |   24 +++-------
 cluster/ssi/ipc/rmtunix.c        |    8 +--
 cluster/ssi/vproc/dvp_pvpops.c   |   10 ++--
 include/cluster/ssi/ipc/unixnm.h |    9 ++-
 include/cluster/ssi/unix.h       |    6 +-
 7 files changed, 69 insertions(+), 82 deletions(-)


Index: unix.h
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/kernel/include/cluster/ssi/unix.h,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- unix.h	3 Feb 2009 06:18:13 -0000	1.14
+++ unix.h	7 Feb 2009 04:19:43 -0000	1.15
@@ -282,14 +282,14 @@
 		might_sleep();
 		if (!atomic_dec_and_lock(&info->rsk_refcnt, &rmtunix_cache_listlock))
 			return;
-		spin_lock(&s->sk_lock.slock);
+		LOCK_SPIN_LOCK(&info->rsk_spinlock);
 		if (!info->rsk_cached) {
-			spin_unlock(&s->sk_lock.slock);
+			UNLOCK_SPIN_LOCK(&info->rsk_spinlock);
 			spin_unlock(&rmtunix_cache_listlock);
 			return;
 		}
 		info->rsk_cached = 0;
-		spin_unlock(&s->sk_lock.slock);
+		UNLOCK_SPIN_LOCK(&info->rsk_spinlock);
 #ifdef RCU_RMTUNIX_CACHE
 		list_del_rcu(&info->list);
 #else


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