From patchwork Fri Jun 25 22:28:25 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sven Eckelmann X-Patchwork-Id: 273 Return-Path: Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by open-mesh.net (Postfix) with SMTP id 3609D1544E9 for ; Sat, 26 Jun 2010 00:28:39 +0200 (CEST) Received: (qmail invoked by alias); 25 Jun 2010 22:28:38 -0000 Received: from unknown (EHLO sven-desktop.lazhur.ath.cx) [89.246.216.8] by mail.gmx.net (mp020) with SMTP; 26 Jun 2010 00:28:38 +0200 X-Authenticated: #15668376 X-Provags-ID: V01U2FsdGVkX18F0cV77YoFDS4eaZHpVT/6Et6FhxWDrKy8329Vvc 6CzB4gp+/evBhq From: Sven Eckelmann To: greg@kroah.com Date: Sat, 26 Jun 2010 00:28:25 +0200 Message-Id: <1277504905-27672-9-git-send-email-sven.eckelmann@gmx.de> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1277504905-27672-1-git-send-email-sven.eckelmann@gmx.de> References: <1277504905-27672-1-git-send-email-sven.eckelmann@gmx.de> X-Y-GMX-Trusted: 0 Cc: Marek Lindner , b.a.t.m.a.n@lists.open-mesh.net Subject: [B.A.T.M.A.N.] [PATCH 8/8] Staging: batman-adv: fix early debugfs deinitialization X-BeenThere: b.a.t.m.a.n@lists.open-mesh.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Jun 2010 22:28:39 -0000 From: Marek Lindner The debugfs files are initialized at load time only but would get deinitialized when the module changed in it deactivate (sleeping) state. As a consequence the debugfs files are not accessible anymore. Signed-off-by: Marek Lindner Signed-off-by: Sven Eckelmann --- drivers/staging/batman-adv/main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/batman-adv/main.c b/drivers/staging/batman-adv/main.c index ae88806..d7e2960 100644 --- a/drivers/staging/batman-adv/main.c +++ b/drivers/staging/batman-adv/main.c @@ -148,6 +148,7 @@ void cleanup_module(void) { deactivate_module(); + debugfs_destroy(); unregister_netdevice_notifier(&hard_if_notifier); hardif_remove_interfaces(); @@ -212,7 +213,6 @@ void deactivate_module(void) hna_global_free(); synchronize_net(); - debugfs_destroy(); synchronize_rcu(); atomic_set(&module_state, MODULE_INACTIVE);