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From: "Brian F. G. Bidulock" <bidulock@openss7.org>
To: Pete Zaitcev <zaitcev@redhat.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Re: export of sys_call_table
Date: Tue, 8 Oct 2002 18:40:29 -0600	[thread overview]
Message-ID: <20021008184029.B17517@openss7.org> (raw)
In-Reply-To: <200210090030.g990UTe08202@devserv.devel.redhat.com>; from zaitcev@redhat.com on Tue, Oct 08, 2002 at 08:30:29PM -0400

Pete,

Sorry, wrong patch.  See correct patch re-posted on this thread.

BTW no other symbols in ksyms are exported with EXPORT_SYMBOL_GPL
in 2.4.19.

--brian

On Tue, 08 Oct 2002, Pete Zaitcev wrote:

> > Following is a tested patch for i386 architecture for registration
> > of putpmsg and getpmsg system calls.  This version (courtesy of
> > Dave Grothe at GCOM) uses up/down semaphore instead of read/write
> > spinlocks.  The patch is against 2.4.19 but should apply up and
> > down a ways as well.
> 
> > +EXPORT_SYMBOL(register_streams_calls);
> > +EXPORT_SYMBOL(unregister_streams_calls);
> 
> EXPORT_SYMBOL_GPL perhaps? Otherwise it's just a disguised hook,
> just like nVidia's shell driver.
>  
> > +static rwlock_t streams_call_lock = RW_LOCK_UNLOCKED;
> 
> Does not look like a semaphore to me...
> 
> -- Pete

-- 
Brian F. G. Bidulock    ¦ The reasonable man adapts himself to the ¦
bidulock@openss7.org    ¦ world; the unreasonable one persists in  ¦
http://www.openss7.org/ ¦ trying  to adapt the  world  to himself. ¦
                        ¦ Therefore  all  progress  depends on the ¦
                        ¦ unreasonable man. -- George Bernard Shaw ¦

  reply	other threads:[~2002-10-09  0:34 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20021003153943.E22418@openss7.org.suse.lists.linux.kernel>
     [not found] ` <1033682560.28850.32.camel@irongate.swansea.linux.org.uk.suse.lists.linux.kernel>
     [not found]   ` <20021003170608.A30759@openss7.org.suse.lists.linux.kernel>
     [not found]     ` <1033722612.1853.1.camel@localhost.localdomain.suse.lists.linux.kernel>
     [not found]       ` <20021004051932.A13743@openss7.org.suse.lists.linux.kernel>
2002-10-04 13:01         ` export of sys_call_table Andi Kleen
2002-10-04 13:11           ` Brian F. G. Bidulock
2002-10-04 13:15             ` Andi Kleen
2002-10-04 13:22               ` Brian F. G. Bidulock
2002-10-04 14:11                 ` Andi Kleen
2002-10-04 14:31                   ` Brian F. G. Bidulock
     [not found] ` <20021003221525.GA2221@kroah.com.suse.lists.linux.kernel>
     [not found]   ` <20021003222716.GB14919@suse.de.suse.lists.linux.kernel>
     [not found]     ` <1033684027.1247.43.camel@phantasy.suse.lists.linux.kernel>
     [not found]       ` <20021003233504.GA20570@suse.de.suse.lists.linux.kernel>
     [not found]         ` <20021003235022.GA82187@compsoc.man.ac.uk.suse.lists.linux.kernel>
     [not found]           ` <mailman.1033691043.6446.linux-kernel2news@redhat.com.suse.lists.linux.kernel>
     [not found]             ` <200210040403.g9443Vu03329@devserv.devel.redhat.com.suse.lists.linux.kernel>
     [not found]               ` <20021003233221.C31444@openss7.org.suse.lists.linux.kernel>
     [not found]                 ` <20021004133657.B17216@devserv.devel.redhat.com.suse.lists.linux.kernel>
2002-10-04 18:14                   ` Andi Kleen
2002-10-04 18:46                     ` Alan Cox
2002-10-04 18:45                       ` Alexander Viro
2002-10-04 19:15                       ` Brian F. G. Bidulock
2002-10-04 19:26                         ` Andi Kleen
2002-10-04 19:37                         ` Pete Zaitcev
2002-10-04 20:17                           ` (off-list) Mail headers (was: Re: export of sys_call_table) Sean Neakums
2002-10-04 20:33                             ` Sean Neakums
2002-10-04 19:43                         ` export of sys_call_table Robert Love
2002-10-04 22:21                         ` David S. Miller
2002-10-04 22:41                           ` Brian F. G. Bidulock
2002-10-04 22:38                             ` David S. Miller
2002-10-08 22:20                               ` [PATCH] " Brian F. G. Bidulock
2002-10-08 22:27                                 ` Brian F. G. Bidulock
2002-10-08 23:39                                   ` David S. Miller
2002-10-08 23:18                                 ` David S. Miller
2002-10-09  0:21                                   ` Brian F. G. Bidulock
2002-10-09  0:00                                 ` Robert Love
     [not found]                               ` <mailman.1034119380.19047.linux-kernel2news@redhat.com>
2002-10-09  0:30                                 ` Pete Zaitcev
2002-10-09  0:40                                   ` Brian F. G. Bidulock [this message]
2002-10-09 12:20 Petr Vandrovec
2002-10-09 19:54 ` Brian F. G. Bidulock

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