Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933156AbYCFAiQ (ORCPT ); Wed, 5 Mar 2008 19:38:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758404AbYCFA3N (ORCPT ); Wed, 5 Mar 2008 19:29:13 -0500 Received: from rgminet01.oracle.com ([148.87.113.118]:61301 "EHLO rgminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761081AbYCFA2Y (ORCPT ); Wed, 5 Mar 2008 19:28:24 -0500 From: Joel Becker To: ocfs2-devel@oss.oracle.com Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, mark.fasheh@oracle.com Subject: [PATCH 12/18] ocfs2: Clean up stackglue initialization Date: Wed, 5 Mar 2008 16:27:35 -0800 Message-Id: <1204763261-28025-13-git-send-email-joel.becker@oracle.com> X-Mailer: git-send-email 1.5.3.4 In-Reply-To: <1204763261-28025-1-git-send-email-joel.becker@oracle.com> References: <1204763261-28025-1-git-send-email-joel.becker@oracle.com> X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3525 Lines: 122 The stackglue initialization changes to be properly named. It can be cleanly called when stackglue becomes a module. Signed-off-by: Joel Becker --- fs/ocfs2/dlmglue.c | 9 ++------- fs/ocfs2/dlmglue.h | 5 ++--- fs/ocfs2/stackglue.c | 8 ++------ fs/ocfs2/stackglue.h | 3 +-- fs/ocfs2/super.c | 6 ++---- 5 files changed, 9 insertions(+), 22 deletions(-) diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index 58a34df..435d7e0 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -3366,16 +3366,11 @@ static struct ocfs2_locking_protocol lproto = { .lp_unlock_ast = ocfs2_unlock_ast, }; -/* This interface isn't the final one, hence the less-than-perfect names */ -void dlmglue_init_stack(void) +void ocfs2_set_locking_protocol(void) { - o2cb_get_stack(&lproto); + ocfs2_stack_glue_set_locking_protocol(&lproto); } -void dlmglue_exit_stack(void) -{ - o2cb_put_stack(); -} static void ocfs2_process_blocked_lock(struct ocfs2_super *osb, struct ocfs2_lock_res *lockres) diff --git a/fs/ocfs2/dlmglue.h b/fs/ocfs2/dlmglue.h index 2d0a8a0..34b7598 100644 --- a/fs/ocfs2/dlmglue.h +++ b/fs/ocfs2/dlmglue.h @@ -114,7 +114,6 @@ void ocfs2_wake_downconvert_thread(struct ocfs2_super *osb); struct ocfs2_dlm_debug *ocfs2_new_dlm_debug(void); void ocfs2_put_dlm_debug(struct ocfs2_dlm_debug *dlm_debug); -void dlmglue_init_stack(void); -void dlmglue_exit_stack(void); - +/* To set the locking protocol on module initialization */ +void ocfs2_set_locking_protocol(void); #endif /* DLMGLUE_H */ diff --git a/fs/ocfs2/stackglue.c b/fs/ocfs2/stackglue.c index bd80541..51c2546 100644 --- a/fs/ocfs2/stackglue.c +++ b/fs/ocfs2/stackglue.c @@ -429,14 +429,10 @@ int ocfs2_cluster_this_node(unsigned int *node) return 0; } -void o2cb_get_stack(struct ocfs2_locking_protocol *proto) +void ocfs2_stack_glue_set_locking_protocol(struct ocfs2_locking_protocol *proto) { - BUG_ON(proto == NULL); + BUG_ON(proto != NULL); lproto = proto; } -void o2cb_put_stack(void) -{ - lproto = NULL; -} diff --git a/fs/ocfs2/stackglue.h b/fs/ocfs2/stackglue.h index 01e3c9b..decb147 100644 --- a/fs/ocfs2/stackglue.h +++ b/fs/ocfs2/stackglue.h @@ -93,7 +93,6 @@ int ocfs2_dlm_lock_status(union ocfs2_dlm_lksb *lksb); void *ocfs2_dlm_lvb(union ocfs2_dlm_lksb *lksb); void ocfs2_dlm_dump_lksb(union ocfs2_dlm_lksb *lksb); -void o2cb_get_stack(struct ocfs2_locking_protocol *proto); -void o2cb_put_stack(void); +void ocfs2_stack_glue_set_locking_protocol(struct ocfs2_locking_protocol *proto); #endif /* STACKGLUE_H */ diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index fa9c46e..b4a02a0 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -922,8 +922,6 @@ static int __init ocfs2_init(void) ocfs2_print_version(); - dlmglue_init_stack(); - status = init_ocfs2_uptodate_cache(); if (status < 0) { mlog_errno(status); @@ -948,6 +946,8 @@ static int __init ocfs2_init(void) mlog(ML_ERROR, "Unable to create ocfs2 debugfs root.\n"); } + ocfs2_set_locking_protocol(); + leave: if (status < 0) { ocfs2_free_mem_caches(); @@ -979,8 +979,6 @@ static void __exit ocfs2_exit(void) exit_ocfs2_uptodate_cache(); - dlmglue_exit_stack(); - mlog_exit_void(); } -- 1.5.3.8 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/