Merge branch 'kmap_atomic' of git://github.com/congwang/linux

Pull kmap_atomic cleanup from Cong Wang.

It's been in -next for a long time, and it gets rid of the (no longer
used) second argument to k[un]map_atomic().

Fix up a few trivial conflicts in various drivers, and do an "evil
merge" to catch some new uses that have come in since Cong's tree.

* 'kmap_atomic' of git://github.com/congwang/linux: (59 commits)
  feature-removal-schedule.txt: schedule the deprecated form of kmap_atomic() for removal
  highmem: kill all __kmap_atomic() [swarren@nvidia.com: highmem: Fix ARM build break due to __kmap_atomic rename]
  drbd: remove the second argument of k[un]map_atomic()
  zcache: remove the second argument of k[un]map_atomic()
  gma500: remove the second argument of k[un]map_atomic()
  dm: remove the second argument of k[un]map_atomic()
  tomoyo: remove the second argument of k[un]map_atomic()
  sunrpc: remove the second argument of k[un]map_atomic()
  rds: remove the second argument of k[un]map_atomic()
  net: remove the second argument of k[un]map_atomic()
  mm: remove the second argument of k[un]map_atomic()
  lib: remove the second argument of k[un]map_atomic()
  power: remove the second argument of k[un]map_atomic()
  kdb: remove the second argument of k[un]map_atomic()
  udf: remove the second argument of k[un]map_atomic()
  ubifs: remove the second argument of k[un]map_atomic()
  squashfs: remove the second argument of k[un]map_atomic()
  reiserfs: remove the second argument of k[un]map_atomic()
  ocfs2: remove the second argument of k[un]map_atomic()
  ntfs: remove the second argument of k[un]map_atomic()
  ...

1 files changed, 10 insertions, 10 deletions

diff --git a/fs/ntfs/attrib.c b/fs/ntfs/attrib.c
index e028199..a27e3fe 100644
--- a/fs/ntfs/attrib.c
+++ b/fs/ntfs/attrib.c
@@ -1656,12 +1656,12 @@ int ntfs_attr_make_non_resident(ntfs_inode *ni, const u32 data_size)
 	attr_size = le32_to_cpu(a->data.resident.value_length);
 	BUG_ON(attr_size != data_size);
 	if (page && !PageUptodate(page)) {
-		kaddr = kmap_atomic(page, KM_USER0);
+		kaddr = kmap_atomic(page);
 		memcpy(kaddr, (u8*)a +
 				le16_to_cpu(a->data.resident.value_offset),
 				attr_size);
 		memset(kaddr + attr_size, 0, PAGE_CACHE_SIZE - attr_size);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 		flush_dcache_page(page);
 		SetPageUptodate(page);
 	}
@@ -1806,9 +1806,9 @@ undo_err_out:
 			sizeof(a->data.resident.reserved));
 	/* Copy the data from the page back to the attribute value. */
 	if (page) {
-		kaddr = kmap_atomic(page, KM_USER0);
+		kaddr = kmap_atomic(page);
 		memcpy((u8*)a + mp_ofs, kaddr, attr_size);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 	}
 	/* Setup the allocated size in the ntfs inode in case it changed. */
 	write_lock_irqsave(&ni->size_lock, flags);
@@ -2540,10 +2540,10 @@ int ntfs_attr_set(ntfs_inode *ni, const s64 ofs, const s64 cnt, const u8 val)
 		size = PAGE_CACHE_SIZE;
 		if (idx == end)
 			size = end_ofs;
-		kaddr = kmap_atomic(page, KM_USER0);
+		kaddr = kmap_atomic(page);
 		memset(kaddr + start_ofs, val, size - start_ofs);
 		flush_dcache_page(page);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 		set_page_dirty(page);
 		page_cache_release(page);
 		balance_dirty_pages_ratelimited(mapping);
@@ -2561,10 +2561,10 @@ int ntfs_attr_set(ntfs_inode *ni, const s64 ofs, const s64 cnt, const u8 val)
 					"page (index 0x%lx).", idx);
 			return -ENOMEM;
 		}
-		kaddr = kmap_atomic(page, KM_USER0);
+		kaddr = kmap_atomic(page);
 		memset(kaddr, val, PAGE_CACHE_SIZE);
 		flush_dcache_page(page);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 		/*
 		 * If the page has buffers, mark them uptodate since buffer
 		 * state and not page state is definitive in 2.6 kernels.
@@ -2598,10 +2598,10 @@ int ntfs_attr_set(ntfs_inode *ni, const s64 ofs, const s64 cnt, const u8 val)
 					"(error, index 0x%lx).", idx);
 			return PTR_ERR(page);
 		}
-		kaddr = kmap_atomic(page, KM_USER0);
+		kaddr = kmap_atomic(page);
 		memset(kaddr, val, end_ofs);
 		flush_dcache_page(page);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 		set_page_dirty(page);
 		page_cache_release(page);
 		balance_dirty_pages_ratelimited(mapping);