Merge branch 'for-3.5' of ../cgroup into block/for-3.5/core-merged

cgroup/for-3.5 contains the following changes which blk-cgroup needs
to proceed with the on-going cleanup.

* Dynamic addition and removal of cftypes to make config/stat file
  handling modular for policies.

* cgroup removal update to not wait for css references to drain to fix
  blkcg removal hang caused by cfq caching cfqgs.

Pull in cgroup/for-3.5 into block/for-3.5/core.  This causes the
following conflicts in block/blk-cgroup.c.

* 761b3ef50e "cgroup: remove cgroup_subsys argument from callbacks"
  conflicts with blkiocg_pre_destroy() addition and blkiocg_attach()
  removal.  Resolved by removing @subsys from all subsys methods.

* 676f7c8f84 "cgroup: relocate cftype and cgroup_subsys definitions in
  controllers" conflicts with ->pre_destroy() and ->attach() updates
  and removal of modular config.  Resolved by dropping forward
  declarations of the methods and applying updates to the relocated
  blkio_subsys.

* 4baf6e3325 "cgroup: convert all non-memcg controllers to the new
  cftype interface" builds upon the previous item.  Resolved by adding
  ->base_cftypes to the relocated blkio_subsys.

Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 8 insertions, 8 deletions

diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c
index c587e2d2718..8639169221c 100644
--- a/fs/ntfs/file.c
+++ b/fs/ntfs/file.c
@@ -704,7 +704,7 @@ map_buffer_cached:
 				u8 *kaddr;
 				unsigned pofs;
 					
-				kaddr = kmap_atomic(page, KM_USER0);
+				kaddr = kmap_atomic(page);
 				if (bh_pos < pos) {
 					pofs = bh_pos & ~PAGE_CACHE_MASK;
 					memset(kaddr + pofs, 0, pos - bh_pos);
@@ -713,7 +713,7 @@ map_buffer_cached:
 					pofs = end & ~PAGE_CACHE_MASK;
 					memset(kaddr + pofs, 0, bh_end - end);
 				}
-				kunmap_atomic(kaddr, KM_USER0);
+				kunmap_atomic(kaddr);
 				flush_dcache_page(page);
 			}
 			continue;
@@ -1287,9 +1287,9 @@ static inline size_t ntfs_copy_from_user(struct page **pages,
 		len = PAGE_CACHE_SIZE - ofs;
 		if (len > bytes)
 			len = bytes;
-		addr = kmap_atomic(*pages, KM_USER0);
+		addr = kmap_atomic(*pages);
 		left = __copy_from_user_inatomic(addr + ofs, buf, len);
-		kunmap_atomic(addr, KM_USER0);
+		kunmap_atomic(addr);
 		if (unlikely(left)) {
 			/* Do it the slow way. */
 			addr = kmap(*pages);
@@ -1401,10 +1401,10 @@ static inline size_t ntfs_copy_from_user_iovec(struct page **pages,
 		len = PAGE_CACHE_SIZE - ofs;
 		if (len > bytes)
 			len = bytes;
-		addr = kmap_atomic(*pages, KM_USER0);
+		addr = kmap_atomic(*pages);
 		copied = __ntfs_copy_from_user_iovec_inatomic(addr + ofs,
 				*iov, *iov_ofs, len);
-		kunmap_atomic(addr, KM_USER0);
+		kunmap_atomic(addr);
 		if (unlikely(copied != len)) {
 			/* Do it the slow way. */
 			addr = kmap(*pages);
@@ -1691,7 +1691,7 @@ static int ntfs_commit_pages_after_write(struct page **pages,
 	BUG_ON(end > le32_to_cpu(a->length) -
 			le16_to_cpu(a->data.resident.value_offset));
 	kattr = (u8*)a + le16_to_cpu(a->data.resident.value_offset);
-	kaddr = kmap_atomic(page, KM_USER0);
+	kaddr = kmap_atomic(page);
 	/* Copy the received data from the page to the mft record. */
 	memcpy(kattr + pos, kaddr + pos, bytes);
 	/* Update the attribute length if necessary. */
@@ -1713,7 +1713,7 @@ static int ntfs_commit_pages_after_write(struct page **pages,
 		flush_dcache_page(page);
 		SetPageUptodate(page);
 	}
-	kunmap_atomic(kaddr, KM_USER0);
+	kunmap_atomic(kaddr);
 	/* Update initialized_size/i_size if necessary. */
 	read_lock_irqsave(&ni->size_lock, flags);
 	initialized_size = ni->initialized_size;