summaryrefslogtreecommitdiffstats
path: root/crypto/algapi.c
diff options
context:
space:
mode:
authorFrederic Weisbecker <fweisbec@gmail.com>2009-09-11 01:09:23 +0200
committerFrederic Weisbecker <fweisbec@gmail.com>2009-09-11 01:09:23 +0200
commit8f8ffe2485bcaa890800681451d380779cea06af (patch)
tree1d2ef3a27f1cab9a2b9014f4b75886a96a1ae8db /crypto/algapi.c
parent70069577323e6f72b845166724f34b9858134437 (diff)
parentd28daf923ac5e4a0d7cecebae56f3e339189366b (diff)
Merge commit 'tracing/core' into tracing/kprobes
Conflicts: kernel/trace/trace_export.c kernel/trace/trace_kprobe.c Merge reason: This topic branch lacks an important build fix in tracing/core: 0dd7b74787eaf7858c6c573353a83c3e2766e674: tracing: Fix double CPP substitution in TRACE_EVENT_FN that prevents from multiple tracepoint headers inclusion crashes. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'crypto/algapi.c')
-rw-r--r--crypto/algapi.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c
index 56c62e2858d..df0863d5699 100644
--- a/crypto/algapi.c
+++ b/crypto/algapi.c
@@ -692,7 +692,7 @@ out:
}
EXPORT_SYMBOL_GPL(crypto_enqueue_request);
-struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue)
+void *__crypto_dequeue_request(struct crypto_queue *queue, unsigned int offset)
{
struct list_head *request;
@@ -707,7 +707,14 @@ struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue)
request = queue->list.next;
list_del(request);
- return list_entry(request, struct crypto_async_request, list);
+ return (char *)list_entry(request, struct crypto_async_request, list) -
+ offset;
+}
+EXPORT_SYMBOL_GPL(__crypto_dequeue_request);
+
+struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue)
+{
+ return __crypto_dequeue_request(queue, 0);
}
EXPORT_SYMBOL_GPL(crypto_dequeue_request);