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-rw-r--r--mm/filemap.c4
-rw-r--r--mm/filemap.h6
2 files changed, 5 insertions, 5 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 368678c2d531..807a463fd5ed 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -14,6 +14,7 @@
14#include <linux/slab.h> 14#include <linux/slab.h>
15#include <linux/compiler.h> 15#include <linux/compiler.h>
16#include <linux/fs.h> 16#include <linux/fs.h>
17#include <linux/uaccess.h>
17#include <linux/aio.h> 18#include <linux/aio.h>
18#include <linux/capability.h> 19#include <linux/capability.h>
19#include <linux/kernel_stat.h> 20#include <linux/kernel_stat.h>
@@ -38,7 +39,6 @@
38 */ 39 */
39#include <linux/buffer_head.h> /* for generic_osync_inode */ 40#include <linux/buffer_head.h> /* for generic_osync_inode */
40 41
41#include <asm/uaccess.h>
42#include <asm/mman.h> 42#include <asm/mman.h>
43 43
44static ssize_t 44static ssize_t
@@ -1902,7 +1902,7 @@ __filemap_copy_from_user_iovec(char *vaddr,
1902 int copy = min(bytes, iov->iov_len - base); 1902 int copy = min(bytes, iov->iov_len - base);
1903 1903
1904 base = 0; 1904 base = 0;
1905 left = __copy_from_user_inatomic(vaddr, buf, copy); 1905 left = __copy_from_user_inatomic_nocache(vaddr, buf, copy);
1906 copied += copy; 1906 copied += copy;
1907 bytes -= copy; 1907 bytes -= copy;
1908 vaddr += copy; 1908 vaddr += copy;
diff --git a/mm/filemap.h b/mm/filemap.h
index 13793ba0ce17..5683cde22055 100644
--- a/mm/filemap.h
+++ b/mm/filemap.h
@@ -13,7 +13,7 @@
13#include <linux/highmem.h> 13#include <linux/highmem.h>
14#include <linux/uio.h> 14#include <linux/uio.h>
15#include <linux/config.h> 15#include <linux/config.h>
16#include <asm/uaccess.h> 16#include <linux/uaccess.h>
17 17
18size_t 18size_t
19__filemap_copy_from_user_iovec(char *vaddr, 19__filemap_copy_from_user_iovec(char *vaddr,
@@ -34,13 +34,13 @@ filemap_copy_from_user(struct page *page, unsigned long offset,
34 int left; 34 int left;
35 35
36 kaddr = kmap_atomic(page, KM_USER0); 36 kaddr = kmap_atomic(page, KM_USER0);
37 left = __copy_from_user_inatomic(kaddr + offset, buf, bytes); 37 left = __copy_from_user_inatomic_nocache(kaddr + offset, buf, bytes);
38 kunmap_atomic(kaddr, KM_USER0); 38 kunmap_atomic(kaddr, KM_USER0);
39 39
40 if (left != 0) { 40 if (left != 0) {
41 /* Do it the slow way */ 41 /* Do it the slow way */
42 kaddr = kmap(page); 42 kaddr = kmap(page);
43 left = __copy_from_user(kaddr + offset, buf, bytes); 43 left = __copy_from_user_nocache(kaddr + offset, buf, bytes);
44 kunmap(page); 44 kunmap(page);
45 } 45 }
46 return bytes - left; 46 return bytes - left;