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Date: Mon, 18 Jan 2010 09:57:49 +0900 From: Tejun Heo <tj@...nel.org> To: torvalds@...ux-foundation.org, mingo@...e.hu, peterz@...radead.org, awalls@...ix.net, linux-kernel@...r.kernel.org, jeff@...zik.org, akpm@...ux-foundation.org, jens.axboe@...cle.com, rusty@...tcorp.com.au, cl@...ux-foundation.org, dhowells@...hat.com, arjan@...ux.intel.com, avi@...hat.com, johannes@...solutions.net, andi@...stfloor.org Cc: Tejun Heo <tj@...nel.org> Subject: [PATCH 37/40] fscache: drop references to slow-work fscache no longer uses slow-work. Drop references to it. NOT_SIGNED_OFF_YET Cc: David Howells <dhowells@...hat.com> --- fs/fscache/Kconfig | 1 - fs/fscache/main.c | 10 +--------- include/linux/fscache-cache.h | 8 -------- 3 files changed, 1 insertions(+), 18 deletions(-) diff --git a/fs/fscache/Kconfig b/fs/fscache/Kconfig index 864dac2..526245a 100644 --- a/fs/fscache/Kconfig +++ b/fs/fscache/Kconfig @@ -2,7 +2,6 @@ config FSCACHE tristate "General filesystem local caching manager" depends on EXPERIMENTAL - select SLOW_WORK help This option enables a generic filesystem caching manager that can be used by various network and other filesystems to cache data locally. diff --git a/fs/fscache/main.c b/fs/fscache/main.c index 908803c..3fb53e2 100644 --- a/fs/fscache/main.c +++ b/fs/fscache/main.c @@ -48,13 +48,8 @@ struct workqueue_struct *fscache_op_wq; */ static int __init fscache_init(void) { - int ret; + int ret = -ENOMEM; - ret = slow_work_register_user(THIS_MODULE); - if (ret < 0) - goto error_slow_work; - - ret = -ENOMEM; fscache_object_wq = __create_workqueue("fscache_object", WQ_SINGLE_CPU, 99); if (!fscache_object_wq) @@ -97,8 +92,6 @@ error_proc: error_op_wq: destroy_workqueue(fscache_object_wq); error_object_wq: - slow_work_unregister_user(THIS_MODULE); -error_slow_work: return ret; } @@ -116,7 +109,6 @@ static void __exit fscache_exit(void) fscache_proc_cleanup(); destroy_workqueue(fscache_op_wq); destroy_workqueue(fscache_object_wq); - slow_work_unregister_user(THIS_MODULE); printk(KERN_NOTICE "FS-Cache: Unloaded\n"); } diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h index 7791f2c..803c8a5 100644 --- a/include/linux/fscache-cache.h +++ b/include/linux/fscache-cache.h @@ -20,7 +20,6 @@ #include <linux/fscache.h> #include <linux/sched.h> -#include <linux/slow-work.h> #include <linux/workqueue.h> #define NR_MAXCACHES BITS_PER_LONG @@ -102,15 +101,8 @@ struct fscache_operation { /* operation releaser */ fscache_operation_release_t release; -#ifdef CONFIG_SLOW_WORK_PROC - const char *name; /* operation name */ - const char *state; /* operation state */ -#define fscache_set_op_name(OP, N) do { (OP)->name = (N); } while(0) -#define fscache_set_op_state(OP, S) do { (OP)->state = (S); } while(0) -#else #define fscache_set_op_name(OP, N) do { } while(0) #define fscache_set_op_state(OP, S) do { } while(0) -#endif }; extern atomic_t fscache_op_debug_id; -- 1.6.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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