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authorTom Haynes <thomas.haynes@primarydata.com>2015-02-14 00:19:53 +0300
committerTrond Myklebust <trond.myklebust@primarydata.com>2015-02-14 01:47:26 +0300
commitd15bc38df607c893c36f4962dca0f57174c6a5c9 (patch)
treed263dcfbfaed2de1fde01a028d14184dace7781b /fs/nfs/filelayout
parent6bec0035286119eefc32a5b1102127e6a4032cb2 (diff)
downloadlinux-d15bc38df607c893c36f4962dca0f57174c6a5c9.tar.xz
nfs: Provide and use helper functions for marking a page as unstable
Signed-off-by: Tom Haynes <loghyr@primarydata.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/filelayout')
-rw-r--r--fs/nfs/filelayout/filelayout.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/fs/nfs/filelayout/filelayout.c b/fs/nfs/filelayout/filelayout.c
index 7ae1c263c5cf..e1e5ea262a13 100644
--- a/fs/nfs/filelayout/filelayout.c
+++ b/fs/nfs/filelayout/filelayout.c
@@ -1000,13 +1000,8 @@ mds_commit:
nfs_list_add_request(req, list);
cinfo->mds->ncommit++;
spin_unlock(cinfo->lock);
- if (!cinfo->dreq) {
- inc_zone_page_state(req->wb_page, NR_UNSTABLE_NFS);
- inc_bdi_stat(inode_to_bdi(page_file_mapping(req->wb_page)->host),
- BDI_RECLAIMABLE);
- __mark_inode_dirty(req->wb_context->dentry->d_inode,
- I_DIRTY_DATASYNC);
- }
+ if (!cinfo->dreq)
+ nfs_mark_page_unstable(req->wb_page);
}
static u32 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i)