IB/mthca: Simplify use of size0 in work request posting

[linux-2.6-omap-h63xx.git] / mm / shmem.c

diff --git a/mm/shmem.c b/mm/shmem.c
index 0493e4d0bcaab2d5b0281446171b4de57598b8ee..96fa79fb6ad37d483b816ec92804ecd2dfe0a825 100644 (file)
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -27,6 +27,7 @@
 #include <linux/init.h>
 #include <linux/fs.h>
 #include <linux/xattr.h>
+#include <linux/exportfs.h>
 #include <linux/generic_acl.h>
 #include <linux/mm.h>
 #include <linux/mman.h>
@@ -93,8 +94,11 @@ static inline struct page *shmem_dir_alloc(gfp_t gfp_mask)
         * The above definition of ENTRIES_PER_PAGE, and the use of
         * BLOCKS_PER_PAGE on indirect pages, assume PAGE_CACHE_SIZE:
         * might be reconsidered if it ever diverges from PAGE_SIZE.
+        *
+        * __GFP_MOVABLE is masked out as swap vectors cannot move
         */
-       return alloc_pages(gfp_mask, PAGE_CACHE_SHIFT-PAGE_SHIFT);
+       return alloc_pages((gfp_mask & ~__GFP_MOVABLE) | __GFP_ZERO,
+                               PAGE_CACHE_SHIFT-PAGE_SHIFT);
 }
 
 static inline void shmem_dir_free(struct page *page)
@@ -372,7 +376,7 @@ static swp_entry_t *shmem_swp_alloc(struct shmem_inode_info *info, unsigned long
                }
 
                spin_unlock(&info->lock);
-               page = shmem_dir_alloc(mapping_gfp_mask(inode->i_mapping) | __GFP_ZERO);
+               page = shmem_dir_alloc(mapping_gfp_mask(inode->i_mapping));
                if (page)
                        set_page_private(page, 0);
                spin_lock(&info->lock);