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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-05-31 12:22:33 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-31 11:41:36 -0700
commit1d59d61f606547f0712aa6971f91f71154071c99 (patch)
treecb2fd4b9ce3e3ee9440d566d43ea350221edfc8e /fs/nfs/internal.h
parent2d117403b30cd7301af60d7d54b279a9f566d10d (diff)
downloadlinux-1d59d61f606547f0712aa6971f91f71154071c99.tar.bz2
NFS: Ensure that setattr and getattr wait for O_DIRECT write completion
Use the same mechanism as the block devices are using, but move the helper functions from fs/direct-io.c into fs/inode.c to remove the dependency on CONFIG_BLOCK. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Fred Isaman <iisaman@netapp.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfs/internal.h')
-rw-r--r--fs/nfs/internal.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 1848a7275592..18f99ef71343 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -369,6 +369,10 @@ extern int nfs_migrate_page(struct address_space *,
/* direct.c */
void nfs_init_cinfo_from_dreq(struct nfs_commit_info *cinfo,
struct nfs_direct_req *dreq);
+static inline void nfs_inode_dio_wait(struct inode *inode)
+{
+ inode_dio_wait(inode);
+}
/* nfs4proc.c */
extern void __nfs4_read_done_cb(struct nfs_read_data *);