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-rw-r--r--fs/nfs/pnfs.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
index a4f41810a7f..02379390977 100644
--- a/fs/nfs/pnfs.h
+++ b/fs/nfs/pnfs.h
@@ -359,6 +359,15 @@ pnfs_ld_layoutret_on_setattr(struct inode *inode)
PNFS_LAYOUTRET_ON_SETATTR;
}
+static inline bool
+pnfs_layoutcommit_outstanding(struct inode *inode)
+{
+ struct nfs_inode *nfsi = NFS_I(inode);
+
+ return test_bit(NFS_INO_LAYOUTCOMMIT, &nfsi->flags) != 0 ||
+ test_bit(NFS_INO_LAYOUTCOMMITTING, &nfsi->flags) != 0;
+}
+
static inline int pnfs_return_layout(struct inode *ino)
{
struct nfs_inode *nfsi = NFS_I(ino);
@@ -515,6 +524,13 @@ pnfs_use_threshold(struct nfs4_threshold **dst, struct nfs4_threshold *src,
return false;
}
+static inline bool
+pnfs_layoutcommit_outstanding(struct inode *inode)
+{
+ return false;
+}
+
+
static inline struct nfs4_threshold *pnfs_mdsthreshold_alloc(void)
{
return NULL;