nfsd: remove <linux/nfsd/nfsfh.h>
The only real user of this header is fs/nfsd/nfsfh.h, so merge the
two. Various lockѕ source files used it to indirectly get other
sunrpc or nfs headers, so fix those up.
Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: J. Bruce Fields <[email protected]>
diff --git a/fs/nfsd/nfsfh.h b/fs/nfsd/nfsfh.h
index ad67964..2e89e70 100644
--- a/fs/nfsd/nfsfh.h
+++ b/fs/nfsd/nfsfh.h
@@ -1,9 +1,58 @@
-/* Copyright (C) 1995, 1996, 1997 Olaf Kirch <[email protected]> */
+/*
+ * Copyright (C) 1995, 1996, 1997 Olaf Kirch <[email protected]>
+ *
+ * This file describes the layout of the file handles as passed
+ * over the wire.
+ */
+#ifndef _LINUX_NFSD_NFSFH_H
+#define _LINUX_NFSD_NFSFH_H
-#ifndef _LINUX_NFSD_FH_INT_H
-#define _LINUX_NFSD_FH_INT_H
+#include <linux/sunrpc/svc.h>
+#include <uapi/linux/nfsd/nfsfh.h>
-#include <linux/nfsd/nfsfh.h>
+static inline __u32 ino_t_to_u32(ino_t ino)
+{
+ return (__u32) ino;
+}
+
+static inline ino_t u32_to_ino_t(__u32 uino)
+{
+ return (ino_t) uino;
+}
+
+/*
+ * This is the internal representation of an NFS handle used in knfsd.
+ * pre_mtime/post_version will be used to support wcc_attr's in NFSv3.
+ */
+typedef struct svc_fh {
+ struct knfsd_fh fh_handle; /* FH data */
+ struct dentry * fh_dentry; /* validated dentry */
+ struct svc_export * fh_export; /* export pointer */
+ int fh_maxsize; /* max size for fh_handle */
+
+ unsigned char fh_locked; /* inode locked by us */
+ unsigned char fh_want_write; /* remount protection taken */
+
+#ifdef CONFIG_NFSD_V3
+ unsigned char fh_post_saved; /* post-op attrs saved */
+ unsigned char fh_pre_saved; /* pre-op attrs saved */
+
+ /* Pre-op attributes saved during fh_lock */
+ __u64 fh_pre_size; /* size before operation */
+ struct timespec fh_pre_mtime; /* mtime before oper */
+ struct timespec fh_pre_ctime; /* ctime before oper */
+ /*
+ * pre-op nfsv4 change attr: note must check IS_I_VERSION(inode)
+ * to find out if it is valid.
+ */
+ u64 fh_pre_change;
+
+ /* Post-op attributes saved in fh_unlock */
+ struct kstat fh_post_attr; /* full attrs after operation */
+ u64 fh_post_change; /* nfsv4 change; see above */
+#endif /* CONFIG_NFSD_V3 */
+
+} svc_fh;
enum nfsd_fsid {
FSID_DEV = 0,
@@ -215,4 +264,4 @@
}
}
-#endif /* _LINUX_NFSD_FH_INT_H */
+#endif /* _LINUX_NFSD_NFSFH_H */
