From 2e72448b07dc3ff1b7593e9bfff91db182262857 Mon Sep 17 00:00:00 2001 From: Anna Schumaker Date: Tue, 21 May 2013 16:53:03 -0400 Subject: NFS: Add COPY nfs operation This adds the copy_range file_ops function pointer used by the sys_copy_range() function call. This patch only implements sync copies, so if an async copy happens we decode the stateid and ignore it. Signed-off-by: Anna Schumaker --- fs/nfs/nfs42.h | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/nfs/nfs42.h') diff --git a/fs/nfs/nfs42.h b/fs/nfs/nfs42.h index b587ccd31083..b6cd15314bab 100644 --- a/fs/nfs/nfs42.h +++ b/fs/nfs/nfs42.h @@ -13,6 +13,7 @@ /* nfs4.2proc.c */ int nfs42_proc_allocate(struct file *, loff_t, loff_t); +ssize_t nfs42_proc_copy(struct file *, loff_t, struct file *, loff_t, size_t); int nfs42_proc_deallocate(struct file *, loff_t, loff_t); loff_t nfs42_proc_llseek(struct file *, loff_t, int); int nfs42_proc_layoutstats_generic(struct nfs_server *, -- cgit v1.2.3