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-rw-r--r--fs/nfs/internal.h12
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index c961bc92c107..db08ff3ff454 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -63,6 +63,12 @@ struct nfs_clone_mount {
63#define NFS_UNSPEC_PORT (-1) 63#define NFS_UNSPEC_PORT (-1)
64 64
65/* 65/*
66 * Maximum number of pages that readdir can use for creating
67 * a vmapped array of pages.
68 */
69#define NFS_MAX_READDIR_PAGES 8
70
71/*
66 * In-kernel mount arguments 72 * In-kernel mount arguments
67 */ 73 */
68struct nfs_parsed_mount_data { 74struct nfs_parsed_mount_data {
@@ -181,15 +187,15 @@ extern void nfs_destroy_directcache(void);
181/* nfs2xdr.c */ 187/* nfs2xdr.c */
182extern int nfs_stat_to_errno(int); 188extern int nfs_stat_to_errno(int);
183extern struct rpc_procinfo nfs_procedures[]; 189extern struct rpc_procinfo nfs_procedures[];
184extern __be32 * nfs_decode_dirent(__be32 *, struct nfs_entry *, int); 190extern __be32 *nfs_decode_dirent(struct xdr_stream *, struct nfs_entry *, struct nfs_server *, int);
185 191
186/* nfs3xdr.c */ 192/* nfs3xdr.c */
187extern struct rpc_procinfo nfs3_procedures[]; 193extern struct rpc_procinfo nfs3_procedures[];
188extern __be32 *nfs3_decode_dirent(__be32 *, struct nfs_entry *, int); 194extern __be32 *nfs3_decode_dirent(struct xdr_stream *, struct nfs_entry *, struct nfs_server *, int);
189 195
190/* nfs4xdr.c */ 196/* nfs4xdr.c */
191#ifdef CONFIG_NFS_V4 197#ifdef CONFIG_NFS_V4
192extern __be32 *nfs4_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus); 198extern __be32 *nfs4_decode_dirent(struct xdr_stream *, struct nfs_entry *, struct nfs_server *, int);
193#endif 199#endif
194#ifdef CONFIG_NFS_V4_1 200#ifdef CONFIG_NFS_V4_1
195extern const u32 nfs41_maxread_overhead; 201extern const u32 nfs41_maxread_overhead;