From 9710794383ee5008d67f1a6613a4717bf6de47bc Mon Sep 17 00:00:00 2001 From: Arjan van de Ven Date: Sun, 15 Mar 2009 11:11:44 -0700 Subject: [PATCH] async: remove the temporary (2.6.29) "async is off by default" code Now that everyone has been able to test the async code (and it's being used in the Moblin betas by default), we can enable it by default. The various fixes needed have gone into 2.6.29 already. [With an important bugfix from Stefan Richter] Signed-off-by: Arjan van de Ven --- kernel/async.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/kernel/async.c b/kernel/async.c index f565891f2c9b..968ef9457d4e 100644 --- a/kernel/async.c +++ b/kernel/async.c @@ -49,6 +49,7 @@ asynchronous and synchronous parts of the kernel. */ #include +#include #include #include #include @@ -387,20 +388,11 @@ static int async_manager_thread(void *unused) static int __init async_init(void) { - if (async_enabled) - if (IS_ERR(kthread_run(async_manager_thread, NULL, - "async/mgr"))) - async_enabled = 0; + async_enabled = + !IS_ERR(kthread_run(async_manager_thread, NULL, "async/mgr")); + + WARN_ON(!async_enabled); return 0; } -static int __init setup_async(char *str) -{ - async_enabled = 1; - return 1; -} - -__setup("fastboot", setup_async); - - core_initcall(async_init);