staging/lustre: Get rid of ll_pagevec_ macros

They are noop anyways.

Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/include/linux/lustre_compat25.h b/drivers/staging/lustre/lustre/include/linux/lustre_compat25.h
index 43fa2a9..157bafb 100644 (file)
--- a/drivers/staging/lustre/lustre/include/linux/lustre_compat25.h
+++ b/drivers/staging/lustre/lustre/include/linux/lustre_compat25.h
@@ -69,11 +69,6 @@
 # define inode_dio_read(i)             atomic_inc(&(i)->i_dio_count)
 /* inode_dio_done(i) use as-is for read unlock */
 
-#define ll_pagevec_init(pv, cold)       do {} while (0)
-#define ll_pagevec_add(pv, pg)   (0)
-#define ll_pagevec_lru_add_file(pv)     do {} while (0)
-
-
 #ifndef QUOTA_OK
 # define QUOTA_OK 0
 #endif

diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index 3d746a9..769b611 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -203,7 +203,6 @@ static int ll_dir_filler(void *_hash, struct page *page0)
 
        CDEBUG(D_VFSTRACE, "read %d/%d pages\n", nrdpgs, npages);
 
-       ll_pagevec_init(&lru_pvec, 0);
        for (i = 1; i < npages; i++) {
                unsigned long offset;
                int ret;
@@ -228,15 +227,12 @@ static int ll_dir_filler(void *_hash, struct page *page0)
                                            GFP_KERNEL);
                if (ret == 0) {
                        unlock_page(page);
-                       if (ll_pagevec_add(&lru_pvec, page) == 0)
-                               ll_pagevec_lru_add_file(&lru_pvec);
                } else {
                        CDEBUG(D_VFSTRACE, "page %lu add to page cache failed: %d\n",
                               offset, ret);
                }
                page_cache_release(page);
        }
-       ll_pagevec_lru_add_file(&lru_pvec);
 
        if (page_pool != &page0)
                kfree(page_pool);