linux-kernel - linux-next: manual merge of the dmaengine tree with the dmaengine-fixes tree

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 6 Jul 2020 13:56:21 +1000
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Vinod Koul <vkoul@...nel.org>
Cc:     Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Dave Jiang <dave.jiang@...el.com>
Subject: linux-next: manual merge of the dmaengine tree with the
 dmaengine-fixes tree

Hi all,

Today's linux-next merge of the dmaengine tree got a conflict in:

  drivers/dma/idxd/sysfs.c

between commit:

  da32b28c95a7 ("dmaengine: idxd: cleanup workqueue config after disabling")

from the dmaengine-fixes tree and commit:

  f50b150e315e ("dmaengine: idxd: add work queue drain support")

from the dmaengine tree.

I fixed it up (see below) and can carry the fix as necessary. This
is now fixed as far as linux-next is concerned, but any non trivial
conflicts should be mentioned to your upstream maintainer when your tree
is submitted for merging.  You may also want to consider cooperating
with the maintainer of the conflicting tree to minimise any particularly
complex conflicts.

-- 
Cheers,
Stephen Rothwell

diff --cc drivers/dma/idxd/sysfs.c
index 2e2c5082f322,6f0711a822a1..000000000000
--- a/drivers/dma/idxd/sysfs.c
+++ b/drivers/dma/idxd/sysfs.c
@@@ -313,14 -303,7 +303,12 @@@ static int idxd_config_bus_remove(struc
  		}
  
  		idxd_unregister_dma_device(idxd);
- 		spin_lock_irqsave(&idxd->dev_lock, flags);
  		rc = idxd_device_disable(idxd);
 +		for (i = 0; i < idxd->max_wqs; i++) {
 +			struct idxd_wq *wq = &idxd->wqs[i];
 +
 +			idxd_wq_disable_cleanup(wq);
 +		}
- 		spin_unlock_irqrestore(&idxd->dev_lock, flags);
  		module_put(THIS_MODULE);
  		if (rc < 0)
  			dev_warn(dev, "Device disable failed\n");

Content of type "application/pgp-signature" skipped