X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=fs%2Fnfs%2Fcallback.h;h=c701c308fac52b16dc87d4b357d0b84f0627aa11;hb=1d55a4bfd080ff4c6c96acfccfb7cdd2615ed6c2;hp=5fe1cecbf9f033ce0603639e771c1d82520599b0;hpb=8595bb27cebe8b823167fd11b2b506f2e59e83f5;p=cascardo%2Flinux.git

diff --git a/fs/nfs/callback.h b/fs/nfs/callback.h
index 5fe1cecbf9f0..c701c308fac5 100644
--- a/fs/nfs/callback.h
+++ b/fs/nfs/callback.h
@@ -179,6 +179,15 @@ extern __be32 nfs4_callback_devicenotify(
 	struct cb_devicenotifyargs *args,
 	void *dummy, struct cb_process_state *cps);
 
+struct cb_notify_lock_args {
+	struct nfs_fh			cbnl_fh;
+	struct nfs_lowner		cbnl_owner;
+	bool				cbnl_valid;
+};
+
+extern __be32 nfs4_callback_notify_lock(struct cb_notify_lock_args *args,
+					 void *dummy,
+					 struct cb_process_state *cps);
 #endif /* CONFIG_NFS_V4_1 */
 extern int check_gss_callback_principal(struct nfs_client *, struct svc_rqst *);
 extern __be32 nfs4_callback_getattr(struct cb_getattrargs *args,
@@ -198,6 +207,9 @@ extern void nfs_callback_down(int minorversion, struct net *net);
 #define NFS41_BC_MIN_CALLBACKS 1
 #define NFS41_BC_MAX_CALLBACKS 1
 
+#define NFS4_MIN_NR_CALLBACK_THREADS 1
+
 extern unsigned int nfs_callback_set_tcpport;
+extern unsigned short nfs_callback_nr_threads;
 
 #endif /* __LINUX_FS_NFS_CALLBACK_H */