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From: Sven Eckelmann <sven.eckelmann@gmx.de>
To: Greg KH <greg@kroah.com>
Cc: b.a.t.m.a.n@lists.open-mesh.net
Subject: Re: [B.A.T.M.A.N.] Staging: batman-adv for 2.6.36 (2)
Date: Tue, 22 Jun 2010 00:59:47 +0200	[thread overview]
Message-ID: <201006220059.48628.sven.eckelmann@gmx.de> (raw)
In-Reply-To: <20100621223427.GA22687@kroah.com>

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Greg KH wrote:
> On Sat, Jun 19, 2010 at 02:51:45AM +0200, Sven Eckelmann wrote:
> > Hi,
> > 
> > here are patches targetted for 2.6.36. They are made on top of patches
> > you have
> > 
> > already received in 1275852501-28523-1-git-send-email-sven.eckelmann@gmx.de :
> >  * Staging: batman-adv: remove redundant struct declaration
> >  * Staging: batman-adv: Move device for icmp injection to debugfs
> >  * Staging: batman-adv: Move tables from sysfs to debugfs
> >  * Staging: batman-adv: convert all sysfs files to single value files
> >  * Staging: batman-adv: Adding netfilter-bridge hooks
> >  * Staging: batman-adv: Add information about batman-adv sysfs entries
> >  * Staging: batman-adv: remove superfluous hint to "translation table"
> >  * Staging: batman-adv: convert vis_interval into define
> >  * Staging: batman-adv: Convert MAC_FMT to %pM
> > 
> > They also depend on patches not yet applied on 2.6.35, but sent to you:
> >  * Staging: batman-adv: return -EFAULT on copy_to_user errors
> >  * Staging: batman-adv: fix function prototype
> 
> Something's still not right.  I applied the above 2 patches, and then
> tried to apply the 1/8 patch above:
> 	Subject: [PATCH 1/8] Staging: batman-adv: Mark locally used symbols as
> static
> 
> It fails with:
> 	patching file drivers/staging/batman-adv/bitarray.c
> 	patching file drivers/staging/batman-adv/bitarray.h
> 	patching file drivers/staging/batman-adv/hash.c
> 	patching file drivers/staging/batman-adv/hash.h
> 	patching file drivers/staging/batman-adv/originator.c
> 	patching file drivers/staging/batman-adv/originator.h
> 	patching file drivers/staging/batman-adv/routing.c
> 	patching file drivers/staging/batman-adv/routing.h
> 	patching file drivers/staging/batman-adv/send.c
> 	patching file drivers/staging/batman-adv/send.h
> 	patching file drivers/staging/batman-adv/soft-interface.c
> 	patching file drivers/staging/batman-adv/soft-interface.h
> 	patching file drivers/staging/batman-adv/translation-table.c
> 	Hunk #2 succeeded at 250 (offset 5 lines).
> 	Hunk #3 succeeded at 442 with fuzz 1 (offset 16 lines).
> 	patching file drivers/staging/batman-adv/translation-table.h
> 	Hunk #1 FAILED at 26.
> 	1 out of 1 hunk FAILED -- saving rejects to file
> drivers/staging/batman-adv/translation-table.h.rej patching file
> drivers/staging/batman-adv/vis.c
> 	patching file drivers/staging/batman-adv/vis.h
> 	Hunk #1 FAILED at 44.
> 	1 out of 1 hunk FAILED -- saving rejects to file
> drivers/staging/batman-adv/vis.h.rej
> 
> So, any thoughts?

I have currently no idea what you try to achieve by applying all patches out
of order, but you have done following:

 * Staging: batman-adv: return -EFAULT on copy_to_user errors
 * Staging: batman-adv: fix function prototype
 * Staging: batman-adv: Mark locally used symbols as static
   => of course fails because it was applied out of order and misses
      9 patches inbetween


Right thing to do:
 * Staging: batman-adv: return -EFAULT on copy_to_user errors
 * Staging: batman-adv: fix function prototype
 * Staging: batman-adv: remove redundant struct declaration
 * Staging: batman-adv: Move device for icmp injection to debugfs
 * Staging: batman-adv: Move tables from sysfs to debugfs
 * Staging: batman-adv: convert all sysfs files to single value files
 * Staging: batman-adv: Adding netfilter-bridge hooks
 * Staging: batman-adv: Add information about batman-adv sysfs entries
 * Staging: batman-adv: remove superfluous hint to "translation table"
 * Staging: batman-adv: convert vis_interval into define
 * Staging: batman-adv: Convert MAC_FMT to %pM
 * Staging: batman-adv: Mark locally used symbols as static
 * Staging: batman-adv: Ignore debugfs on kernels without debugfs support
 * Staging: batman-adv: permit setting ogm interval to JITTER*2
 * Staging: batman-adv: Add release information for version 2010.0.0
 * Staging: batman-adv: 32bit sequence number and TTL for broadcasts
 * Staging: batman-adv: Add bonding functionality
 * Staging: batman-adv: bonding and interface alternating
 * Staging: batman-adv: record route for ICMP messages


Just saved my patch queues as 2.6.35.mbox, 2.6.36_renewed.mbox, 2.6.36_2.mbox
and created a temporary gregkh branch of linux-next/master:

$ git am -3 ~/2.6.35.mbox 
Applying: Staging: batman-adv: return -EFAULT on copy_to_user errors
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: Staging: batman-adv: fix function prototype
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
$ git am -3 ~/2.6.36_renewed.mbox 
Applying: Staging: batman-adv: remove redundant struct declaration
Applying: Staging: batman-adv: Move device for icmp injection to debugfs
Applying: Staging: batman-adv: Move tables from sysfs to debugfs
Applying: Staging: batman-adv: convert all sysfs files to single value files
Applying: Staging: batman-adv: Adding netfilter-bridge hooks
Applying: Staging: batman-adv: Add information about batman-adv sysfs entries
Applying: Staging: batman-adv: remove superfluous hint to "translation table"
Applying: Staging: batman-adv: convert vis_interval into define
Applying: Staging: batman-adv: Convert MAC_FMT to %pM
$ git am -3 ~/2.6.36_2.mbox 
Applying: Staging: batman-adv: Mark locally used symbols as static
Applying: Staging: batman-adv: Ignore debugfs on kernels without debugfs support
Applying: Staging: batman-adv: permit setting ogm interval to JITTER*2
Applying: Staging: batman-adv: Add release information for version 2010.0.0
Applying: Staging: batman-adv: 32bit sequence number and TTL for broadcasts
Applying: Staging: batman-adv: Add bonding functionality
Applying: Staging: batman-adv: bonding and interface alternating
Applying: Staging: batman-adv: record route for ICMP messages

So, linux-next has already following patches applied:
 * Staging: batman-adv: return -EFAULT on copy_to_user errors
 * Staging: batman-adv: fix function prototype

All remaining patches are missing and apply cleanly.

Now the same for staging-next (branch staging-next):
$ git am -3 ~/2.6.35.mbox                          
Applying: Staging: batman-adv: return -EFAULT on copy_to_user errors
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: Staging: batman-adv: fix function prototype
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
Auto-merging drivers/staging/batman-adv/bat_sysfs.c
No changes -- Patch already applied.
$ git am -3 ~/2.6.36_renewed.mbox 
Applying: Staging: batman-adv: remove redundant struct declaration
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: Staging: batman-adv: Move device for icmp injection to debugfs
Applying: Staging: batman-adv: Move tables from sysfs to debugfs
Applying: Staging: batman-adv: convert all sysfs files to single value files
Applying: Staging: batman-adv: Adding netfilter-bridge hooks
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: Staging: batman-adv: Add information about batman-adv sysfs entries
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: Staging: batman-adv: remove superfluous hint to "translation table"
Applying: Staging: batman-adv: convert vis_interval into define
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: Staging: batman-adv: Convert MAC_FMT to %pM
$ git am -3 ~/2.6.36_2.mbox 
Applying: Staging: batman-adv: Mark locally used symbols as static
Applying: Staging: batman-adv: Ignore debugfs on kernels without debugfs support
Applying: Staging: batman-adv: permit setting ogm interval to JITTER*2
Applying: Staging: batman-adv: Add release information for version 2010.0.0
Applying: Staging: batman-adv: 32bit sequence number and TTL for broadcasts
Applying: Staging: batman-adv: Add bonding functionality
Applying: Staging: batman-adv: bonding and interface alternating
Applying: Staging: batman-adv: record route for ICMP messages

More patches are already in staging-next, but all remaining apply cleanly.

A diff between those two repositories only give me a change which was applied
by the net folks for their 2.6.36 branch:

diff -ruN drivers/staging/batman-adv/hard-interface.c ../linux-next/drivers/staging/batman-adv/hard-interface.c
--- drivers/staging/batman-adv/hard-interface.c 2010-06-22 00:55:28.360018720 +0200
+++ ../linux-next/drivers/staging/batman-adv/hard-interface.c   2010-06-22 00:52:26.491518520 +0200
@@ -72,7 +72,7 @@
 #endif
 
        /* Device is being bridged */
-       /* if (net_dev->br_port != NULL)
+       /* if (net_dev->priv_flags & IFF_BRIDGE_PORT)
                return 0; */
 
        return 1;



So I would say that everything should work as expected.

Best regards,
	Sven

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  reply	other threads:[~2010-06-21 22:59 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-19  0:51 [B.A.T.M.A.N.] Staging: batman-adv for 2.6.36 (2) Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 1/8] Staging: batman-adv: Mark locally used symbols as static Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 2/8] Staging: batman-adv: Ignore debugfs on kernels without debugfs support Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 3/8] Staging: batman-adv: permit setting ogm interval to JITTER*2 Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 4/8] Staging: batman-adv: Add release information for version 2010.0.0 Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 5/8] Staging: batman-adv: 32bit sequence number and TTL for broadcasts Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 6/8] Staging: batman-adv: Add bonding functionality Sven Eckelmann
2010-06-21  9:04   ` Sven Eckelmann
2010-06-21 10:38     ` Marek Lindner
2010-06-21 10:57       ` Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 7/8] Staging: batman-adv: bonding and interface alternating Sven Eckelmann
2010-06-19  0:51 ` [B.A.T.M.A.N.] [PATCH 8/8] Staging: batman-adv: record route for ICMP messages Sven Eckelmann
2010-06-21 22:34 ` [B.A.T.M.A.N.] Staging: batman-adv for 2.6.36 (2) Greg KH
2010-06-21 22:59   ` Sven Eckelmann [this message]
2010-06-21 23:16     ` Greg KH
2010-06-21 23:23       ` Sven Eckelmann
2010-06-22 21:06         ` Greg KH
2010-06-22 21:25           ` Sven Eckelmann
2010-06-22 21:37             ` Greg KH
2010-06-25 22:28 Sven Eckelmann

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