From 1e49323c4ab044d05bbc68cf13cadcbd4372468c Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 4 Dec 2008 14:21:24 -0500 Subject: NLM: Move the public declaration of nsm_monitor() to lockd.h Clean up. Make the nlm_host argument "const," and move the public declaration to lockd.h with other NSM public function (nsm_release, eg) and global variable declarations. Add a documenting comment. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- include/linux/lockd/sm_inter.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux/lockd/sm_inter.h') diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h index 5a5448bdb17d..546b6102b0d7 100644 --- a/include/linux/lockd/sm_inter.h +++ b/include/linux/lockd/sm_inter.h @@ -41,7 +41,6 @@ struct nsm_res { u32 state; }; -int nsm_monitor(struct nlm_host *); int nsm_unmonitor(struct nlm_host *); extern int nsm_local_state; -- cgit v1.2.3 From 356c3eb466fd1a12afd6448d90fba3922836e5f1 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 4 Dec 2008 14:21:38 -0500 Subject: NLM: Move the public declaration of nsm_unmonitor() to lockd.h Clean up. Make the nlm_host argument "const," and move the public declaration to lockd.h. Add a documenting comment. Bruce observed that nsm_unmonitor()'s only caller doesn't care about its return code, so make nsm_unmonitor() return void. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- include/linux/lockd/sm_inter.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux/lockd/sm_inter.h') diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h index 546b6102b0d7..896a5e303323 100644 --- a/include/linux/lockd/sm_inter.h +++ b/include/linux/lockd/sm_inter.h @@ -41,7 +41,6 @@ struct nsm_res { u32 state; }; -int nsm_unmonitor(struct nlm_host *); extern int nsm_local_state; #endif /* LINUX_LOCKD_SM_INTER_H */ -- cgit v1.2.3 From 9c1bfd037f7ff8badaecb47418f109148d88bf45 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Fri, 5 Dec 2008 19:01:59 -0500 Subject: NSM: Move NSM-related XDR data structures to lockd's xdr.h Clean up: NSM's XDR data structures are used only in fs/lockd/mon.c, so move them there. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- include/linux/lockd/sm_inter.h | 20 -------------------- 1 file changed, 20 deletions(-) (limited to 'include/linux/lockd/sm_inter.h') diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h index 896a5e303323..dd9d8a5bb316 100644 --- a/include/linux/lockd/sm_inter.h +++ b/include/linux/lockd/sm_inter.h @@ -21,26 +21,6 @@ #define SM_MAXSTRLEN 1024 #define SM_PRIV_SIZE 16 -/* - * Arguments for all calls to statd - */ -struct nsm_args { - __be32 addr; /* remote address */ - u32 prog; /* RPC callback info */ - u32 vers; - u32 proc; - - char * mon_name; -}; - -/* - * Result returned by statd - */ -struct nsm_res { - u32 status; - u32 state; -}; - extern int nsm_local_state; #endif /* LINUX_LOCKD_SM_INTER_H */ -- cgit v1.2.3 From 36e8e668d3e6a61848a8921ddeb663b417299fa5 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Fri, 5 Dec 2008 19:02:07 -0500 Subject: NSM: Move NSM program and procedure numbers to fs/lockd/mon.c Clean up: Move the RPC program and procedure numbers for NSM into the one source file that needs them: fs/lockd/mon.c. And, as with NLM, NFS, and rpcbind calls, use NSMPROC_FOO instead of SM_FOO for NSM procedure numbers. Finally, make a couple of comments more precise: what is referred to here as SM_NOTIFY is really the NLM (lockd) NLMPROC_SM_NOTIFY downcall, not NSMPROC_NOTIFY. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- include/linux/lockd/sm_inter.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'include/linux/lockd/sm_inter.h') diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h index dd9d8a5bb316..116bf38535a0 100644 --- a/include/linux/lockd/sm_inter.h +++ b/include/linux/lockd/sm_inter.h @@ -9,15 +9,6 @@ #ifndef LINUX_LOCKD_SM_INTER_H #define LINUX_LOCKD_SM_INTER_H -#define SM_PROGRAM 100024 -#define SM_VERSION 1 -#define SM_STAT 1 -#define SM_MON 2 -#define SM_UNMON 3 -#define SM_UNMON_ALL 4 -#define SM_SIMU_CRASH 5 -#define SM_NOTIFY 6 - #define SM_MAXSTRLEN 1024 #define SM_PRIV_SIZE 16 -- cgit v1.2.3 From 7e44d3bea21fbb9494930d1cd35ca92a9a4a3279 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Fri, 5 Dec 2008 19:03:16 -0500 Subject: NSM: Generate NSMPROC_MON's "priv" argument when nsm_handle is created Introduce a new data type, used by both the in-kernel NLM and NSM implementations, that is used to manage the opaque "priv" argument for the NSMPROC_MON and NLMPROC_SM_NOTIFY calls. Construct the "priv" cookie when the nsm_handle is created. The nsm_init_private() function may look a little strange, but it is roughly equivalent to how the XDR encoder formed the "priv" argument. It's going to go away soon. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- include/linux/lockd/sm_inter.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux/lockd/sm_inter.h') diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h index 116bf38535a0..5cef5a79dd94 100644 --- a/include/linux/lockd/sm_inter.h +++ b/include/linux/lockd/sm_inter.h @@ -10,7 +10,6 @@ #define LINUX_LOCKD_SM_INTER_H #define SM_MAXSTRLEN 1024 -#define SM_PRIV_SIZE 16 extern int nsm_local_state; -- cgit v1.2.3 From e6765b83977f07983c7a10e6bbb19d6c7bbfc3a4 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 11 Dec 2008 17:56:14 -0500 Subject: NSM: Remove include/linux/lockd/sm_inter.h Clean up: The include/linux/lockd/sm_inter.h header is nearly empty now. Remove it. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- include/linux/lockd/sm_inter.h | 16 ---------------- 1 file changed, 16 deletions(-) delete mode 100644 include/linux/lockd/sm_inter.h (limited to 'include/linux/lockd/sm_inter.h') diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h deleted file mode 100644 index 5cef5a79dd94..000000000000 --- a/include/linux/lockd/sm_inter.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * linux/include/linux/lockd/sm_inter.h - * - * Declarations for the kernel statd client. - * - * Copyright (C) 1996, Olaf Kirch - */ - -#ifndef LINUX_LOCKD_SM_INTER_H -#define LINUX_LOCKD_SM_INTER_H - -#define SM_MAXSTRLEN 1024 - -extern int nsm_local_state; - -#endif /* LINUX_LOCKD_SM_INTER_H */ -- cgit v1.2.3