From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed, 8 May 2013 18:51:05 +0000 (-0700)
Subject: Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block
X-Git-Tag: v3.12-rc1~856
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ebb37277796269da36a8bc5d72ed1e8e1fb7d34b;p=kernel%2Fkernel-generic.git

Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block

Pull block driver updates from Jens Axboe:
 "It might look big in volume, but when categorized, not a lot of
  drivers are touched.  The pull request contains:

   - mtip32xx fixes from Micron.

   - A slew of drbd updates, this time in a nicer series.

   - bcache, a flash/ssd caching framework from Kent.

   - Fixes for cciss"

* 'for-3.10/drivers' of git://git.kernel.dk/linux-block: (66 commits)
  bcache: Use bd_link_disk_holder()
  bcache: Allocator cleanup/fixes
  cciss: bug fix to prevent cciss from loading in kdump crash kernel
  cciss: add cciss_allow_hpsa module parameter
  drivers/block/mg_disk.c: add CONFIG_PM_SLEEP to suspend/resume functions
  mtip32xx: Workaround for unaligned writes
  bcache: Make sure blocksize isn't smaller than device blocksize
  bcache: Fix merge_bvec_fn usage for when it modifies the bvm
  bcache: Correctly check against BIO_MAX_PAGES
  bcache: Hack around stuff that clones up to bi_max_vecs
  bcache: Set ra_pages based on backing device's ra_pages
  bcache: Take data offset from the bdev superblock.
  mtip32xx: mtip32xx: Disable TRIM support
  mtip32xx: fix a smatch warning
  bcache: Disable broken btree fuzz tester
  bcache: Fix a format string overflow
  bcache: Fix a minor memory leak on device teardown
  bcache: Documentation updates
  bcache: Use WARN_ONCE() instead of __WARN()
  bcache: Add missing #include <linux/prefetch.h>
  ...
---

ebb37277796269da36a8bc5d72ed1e8e1fb7d34b
diff --cc drivers/block/aoe/aoecmd.c
index 5efed08,67d216c..fc803ec
--- a/drivers/block/aoe/aoecmd.c
+++ b/drivers/block/aoe/aoecmd.c
@@@ -928,8 -925,8 +926,8 @@@ bufinit(struct buf *buf, struct reques
  	buf->resid = bio->bi_size;
  	buf->sector = bio->bi_sector;
  	bio_pageinc(bio);
- 	buf->bv = bv = bio_iovec(bio);
- 	buf->bv_resid = bv->bv_len;
 -	buf->bv = &bio->bi_io_vec[bio->bi_idx];
++	buf->bv = bio_iovec(bio);
+ 	buf->bv_resid = buf->bv->bv_len;
  	WARN_ON(buf->bv_resid == 0);
  }
  
diff --cc drivers/block/drbd/drbd_proc.c
index 928adb8,30fe0a5..bf31d41
--- a/drivers/block/drbd/drbd_proc.c
+++ b/drivers/block/drbd/drbd_proc.c
@@@ -313,8 -313,14 +313,14 @@@ static int drbd_seq_show(struct seq_fil
  
  static int drbd_proc_open(struct inode *inode, struct file *file)
  {
- 	if (try_module_get(THIS_MODULE))
- 		return single_open(file, drbd_seq_show, PDE_DATA(inode));
+ 	int err;
+ 
+ 	if (try_module_get(THIS_MODULE)) {
 -		err = single_open(file, drbd_seq_show, PDE(inode)->data);
++		err = single_open(file, drbd_seq_show, PDE_DATA(inode));
+ 		if (err)
+ 			module_put(THIS_MODULE);
+ 		return err;
+ 	}
  	return -ENODEV;
  }
  
diff --cc drivers/block/mtip32xx/mtip32xx.h
index 8e8334c,579fb84..3bb8a29
--- a/drivers/block/mtip32xx/mtip32xx.h
+++ b/drivers/block/mtip32xx/mtip32xx.h
@@@ -502,9 -511,7 +511,11 @@@ struct driver_data 
  
  	int isr_binding;
  
+ 	int unal_qdepth; /* qdepth of unaligned IO queue */
++
 +	struct list_head online_list; /* linkage for online list */
 +
 +	struct list_head remove_list; /* linkage for removing list */
  };
  
  #endif