From: Marek Lindner <[email protected]> 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 <[email protected]> Signed-off-by: Sven Eckelmann <[email protected]> --- 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); -- 1.7.1
