[PATCH] mm: clean up pagecache allocation

[deliverable/linux.git] / fs / splice.c

diff --git a/fs/splice.c b/fs/splice.c
index 49fb9f129938845589570d622803b9189ed172c4..8d705954d2946f9a4209107dde5412e651286f12 100644 (file)
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -74,7 +74,7 @@ static int page_cache_pipe_buf_steal(struct pipe_inode_info *pipe,
                wait_on_page_writeback(page);
 
                if (PagePrivate(page))
-                       try_to_release_page(page, mapping_gfp_mask(mapping));
+                       try_to_release_page(page, GFP_KERNEL);
 
                /*
                 * If we succeeded in removing the mapping, set LRU flag
@@ -333,7 +333,7 @@ __generic_file_splice_read(struct file *in, loff_t *ppos,
                                break;
 
                        error = add_to_page_cache_lru(page, mapping, index,
-                                             mapping_gfp_mask(mapping));
+                                             GFP_KERNEL);
                        if (unlikely(error)) {
                                page_cache_release(page);
                                if (error == -EEXIST)
@@ -557,7 +557,6 @@ static int pipe_to_file(struct pipe_inode_info *pipe, struct pipe_buffer *buf,
 {
        struct file *file = sd->file;
        struct address_space *mapping = file->f_mapping;
-       gfp_t gfp_mask = mapping_gfp_mask(mapping);
        unsigned int offset, this_len;
        struct page *page;
        pgoff_t index;
@@ -591,7 +590,7 @@ static int pipe_to_file(struct pipe_inode_info *pipe, struct pipe_buffer *buf,
                        goto find_page;
 
                page = buf->page;
-               if (add_to_page_cache(page, mapping, index, gfp_mask)) {
+               if (add_to_page_cache(page, mapping, index, GFP_KERNEL)) {
                        unlock_page(page);
                        goto find_page;
                }
@@ -613,7 +612,7 @@ find_page:
                         * This will also lock the page
                         */
                        ret = add_to_page_cache_lru(page, mapping, index,
-                                                   gfp_mask);
+                                                   GFP_KERNEL);
                        if (unlikely(ret))
                                goto out;
                }