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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-31 19:25:39 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-31 19:25:39 -0700
commitac694dbdbc403c00e2c14d10bc7b8412cc378259 (patch)
treee37328cfbeaf43716dd5914cad9179e57e84df76 /fs/nfs/read.c
parenta40a1d3d0a2fd613fdec6d89d3c053268ced76ed (diff)
parent437ea90cc3afdca5229b41c6b1d38c4842756cb9 (diff)
Merge branch 'akpm' (Andrew's patch-bomb)
Merge Andrew's second set of patches: - MM - a few random fixes - a couple of RTC leftovers * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (120 commits) rtc/rtc-88pm80x: remove unneed devm_kfree rtc/rtc-88pm80x: assign ret only when rtc_register_driver fails mm: hugetlbfs: close race during teardown of hugetlbfs shared page tables tmpfs: distribute interleave better across nodes mm: remove redundant initialization mm: warn if pg_data_t isn't initialized with zero mips: zero out pg_data_t when it's allocated memcg: gix memory accounting scalability in shrink_page_list mm/sparse: remove index_init_lock mm/sparse: more checks on mem_section number mm/sparse: optimize sparse_index_alloc memcg: add mem_cgroup_from_css() helper memcg: further prevent OOM with too many dirty pages memcg: prevent OOM with too many dirty pages mm: mmu_notifier: fix freed page still mapped in secondary MMU mm: memcg: only check anon swapin page charges for swap cache mm: memcg: only check swap cache pages for repeated charging mm: memcg: split swapin charge function into private and public part mm: memcg: remove needless !mm fixup to init_mm when charging mm: memcg: remove unneeded shmem charge type ...
Diffstat (limited to 'fs/nfs/read.c')
-rw-r--r--fs/nfs/read.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 6935e401ad76..b6bdb18e892c 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -527,11 +527,11 @@ static const struct rpc_call_ops nfs_read_common_ops = {
int nfs_readpage(struct file *file, struct page *page)
{
struct nfs_open_context *ctx;
- struct inode *inode = page->mapping->host;
+ struct inode *inode = page_file_mapping(page)->host;
int error;
dprintk("NFS: nfs_readpage (%p %ld@%lu)\n",
- page, PAGE_CACHE_SIZE, page->index);
+ page, PAGE_CACHE_SIZE, page_file_index(page));
nfs_inc_stats(inode, NFSIOS_VFSREADPAGE);
nfs_add_stats(inode, NFSIOS_READPAGES, 1);
@@ -585,7 +585,7 @@ static int
readpage_async_filler(void *data, struct page *page)
{
struct nfs_readdesc *desc = (struct nfs_readdesc *)data;
- struct inode *inode = page->mapping->host;
+ struct inode *inode = page_file_mapping(page)->host;
struct nfs_page *new;
unsigned int len;
int error;