From f86196ea8737c98ea96e5f95c99d0367be39a5d2 Mon Sep 17 00:00:00 2001 From: Nikolay Borisov Date: Thu, 3 Jan 2019 15:29:02 -0800 Subject: fs: don't open code lru_to_page() Multiple filesystems open code lru_to_page(). Rectify this by moving the macro from mm_inline (which is specific to lru stuff) to the more generic mm.h header and start using the macro where appropriate. No functional changes. Link: http://lkml.kernel.org/r/20181129104810.23361-1-nborisov@suse.com Link: https://lkml.kernel.org/r/20181129075301.29087-1-nborisov@suse.com Signed-off-by: Nikolay Borisov Acked-by: Michal Hocko Reviewed-by: David Hildenbrand Reviewed-by: Mike Rapoport Acked-by: Pankaj gupta Acked-by: "Yan, Zheng" [ceph] Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ceph/addr.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'fs/ceph') diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 8eade7a993c1..5d0c05e288cc 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -306,7 +306,7 @@ static int start_read(struct inode *inode, struct ceph_rw_context *rw_ctx, struct ceph_osd_client *osdc = &ceph_inode_to_client(inode)->client->osdc; struct ceph_inode_info *ci = ceph_inode(inode); - struct page *page = list_entry(page_list->prev, struct page, lru); + struct page *page = lru_to_page(page_list); struct ceph_vino vino; struct ceph_osd_request *req; u64 off; @@ -333,8 +333,7 @@ static int start_read(struct inode *inode, struct ceph_rw_context *rw_ctx, if (got) ceph_put_cap_refs(ci, got); while (!list_empty(page_list)) { - page = list_entry(page_list->prev, - struct page, lru); + page = lru_to_page(page_list); list_del(&page->lru); put_page(page); } -- cgit