diff options
| -rw-r--r-- | fs/fscache/operation.c | 10 | ||||
| -rw-r--r-- | fs/fscache/page.c | 13 | ||||
| -rw-r--r-- | include/linux/fscache-cache.h | 12 |
3 files changed, 0 insertions, 35 deletions
diff --git a/fs/fscache/operation.c b/fs/fscache/operation.c index 48a18f184d50..30afdfa7aec7 100644 --- a/fs/fscache/operation.c +++ b/fs/fscache/operation.c @@ -33,8 +33,6 @@ void fscache_enqueue_operation(struct fscache_operation *op) _enter("{OBJ%x OP%x,%u}", op->object->debug_id, op->debug_id, atomic_read(&op->usage)); - fscache_set_op_state(op, "EnQ"); - ASSERT(list_empty(&op->pend_link)); ASSERT(op->processor != NULL); ASSERTCMP(op->object->state, >=, FSCACHE_OBJECT_AVAILABLE); @@ -66,8 +64,6 @@ EXPORT_SYMBOL(fscache_enqueue_operation); static void fscache_run_op(struct fscache_object *object, struct fscache_operation *op) { - fscache_set_op_state(op, "Run"); - object->n_in_progress++; if (test_and_clear_bit(FSCACHE_OP_WAITING, &op->flags)) wake_up_bit(&op->flags, FSCACHE_OP_WAITING); @@ -88,8 +84,6 @@ int fscache_submit_exclusive_op(struct fscache_object *object, _enter("{OBJ%x OP%x},", object->debug_id, op->debug_id); - fscache_set_op_state(op, "SubmitX"); - spin_lock(&object->lock); ASSERTCMP(object->n_ops, >=, object->n_in_progress); ASSERTCMP(object->n_ops, >=, object->n_exclusive); @@ -194,8 +188,6 @@ int fscache_submit_op(struct fscache_object *object, ASSERTCMP(atomic_read(&op->usage), >, 0); - fscache_set_op_state(op, "Submit"); - spin_lock(&object->lock); ASSERTCMP(object->n_ops, >=, object->n_in_progress); ASSERTCMP(object->n_ops, >=, object->n_exclusive); @@ -335,8 +327,6 @@ void fscache_put_operation(struct fscache_operation *op) if (!atomic_dec_and_test(&op->usage)) return; - fscache_set_op_state(op, "Put"); - _debug("PUT OP"); if (test_and_set_bit(FSCACHE_OP_DEAD, &op->flags)) BUG(); diff --git a/fs/fscache/page.c b/fs/fscache/page.c index 41c441c2058d..a2a5d19ece6a 100644 --- a/fs/fscache/page.c +++ b/fs/fscache/page.c @@ -155,11 +155,9 @@ static void fscache_attr_changed_op(struct fscache_operation *op) fscache_stat(&fscache_n_attr_changed_calls); if (fscache_object_is_active(object)) { - fscache_set_op_state(op, "CallFS"); fscache_stat(&fscache_n_cop_attr_changed); ret = object->cache->ops->attr_changed(object); fscache_stat_d(&fscache_n_cop_attr_changed); - fscache_set_op_state(op, "Done"); if (ret < 0) fscache_abort_object(object); } @@ -190,7 +188,6 @@ int __fscache_attr_changed(struct fscache_cookie *cookie) fscache_operation_init(op, fscache_attr_changed_op, NULL); op->flags = FSCACHE_OP_ASYNC | (1 << FSCACHE_OP_EXCLUSIVE); - fscache_set_op_name(op, "Attr"); spin_lock(&cookie->lock); @@ -257,7 +254,6 @@ static struct fscache_retrieval *fscache_alloc_retrieval( op->context = context; op->start_time = jiffies; INIT_LIST_HEAD(&op->to_do); - fscache_set_op_name(&op->op, "Retr"); return op; } @@ -368,7 +364,6 @@ int __fscache_read_or_alloc_page(struct fscache_cookie *cookie, _leave(" = -ENOMEM"); return -ENOMEM; } - fscache_set_op_name(&op->op, "RetrRA1"); spin_lock(&cookie->lock); @@ -487,7 +482,6 @@ int __fscache_read_or_alloc_pages(struct fscache_cookie *cookie, op = fscache_alloc_retrieval(mapping, end_io_func, context); if (!op) return -ENOMEM; - fscache_set_op_name(&op->op, "RetrRAN"); spin_lock(&cookie->lock); @@ -589,7 +583,6 @@ int __fscache_alloc_page(struct fscache_cookie *cookie, op = fscache_alloc_retrieval(page->mapping, NULL, NULL); if (!op) return -ENOMEM; - fscache_set_op_name(&op->op, "RetrAL1"); spin_lock(&cookie->lock); @@ -662,8 +655,6 @@ static void fscache_write_op(struct fscache_operation *_op) _enter("{OP%x,%d}", op->op.debug_id, atomic_read(&op->op.usage)); - fscache_set_op_state(&op->op, "GetPage"); - spin_lock(&object->lock); cookie = object->cookie; @@ -698,15 +689,12 @@ static void fscache_write_op(struct fscache_operation *_op) spin_unlock(&cookie->stores_lock); spin_unlock(&object->lock); - fscache_set_op_state(&op->op, "Store"); fscache_stat(&fscache_n_store_pages); fscache_stat(&fscache_n_cop_write_page); ret = object->cache->ops->write_page(op, page); fscache_stat_d(&fscache_n_cop_write_page); - fscache_set_op_state(&op->op, "EndWrite"); fscache_end_page_write(object, page); if (ret < 0) { - fscache_set_op_state(&op->op, "Abort"); fscache_abort_object(object); } else { fscache_enqueue_operation(&op->op); @@ -778,7 +766,6 @@ int __fscache_write_page(struct fscache_cookie *cookie, fscache_operation_init(&op->op, fscache_write_op, fscache_release_write_op); op->op.flags = FSCACHE_OP_ASYNC | (1 << FSCACHE_OP_WAITING); - fscache_set_op_name(&op->op, "Write1"); ret = radix_tree_preload(gfp & ~__GFP_HIGHMEM); if (ret < 0) diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h index 76427e688d15..af095b54502e 100644 --- a/include/linux/fscache-cache.h +++ b/include/linux/fscache-cache.h @@ -100,17 +100,6 @@ struct fscache_operation { /* operation releaser */ fscache_operation_release_t release; - -#ifdef CONFIG_WORKQUEUE_DEBUGFS - struct work_struct put_work; /* work to delay operation put */ - 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; @@ -137,7 +126,6 @@ static inline void fscache_operation_init(struct fscache_operation *op, op->processor = processor; op->release = release; INIT_LIST_HEAD(&op->pend_link); - fscache_set_op_state(op, "Init"); } /* |