fix

1 files changed, 10 insertions, 7 deletions

diff --git a/kernel/dev.c b/kernel/dev.c
index 0f4de86..2c71a79 100644
--- a/kernel/dev.c
+++ b/kernel/dev.c
@@ -163,11 +163,13 @@ static void fuse_putback_request(struct fuse_conn *fc, struct fuse_req *req)
 	else
 		fuse_request_free(req);
 
-	/* If we are in debt decrease that first */
-	if (fc->outstanding_debt)
-		fc->outstanding_debt--;
-	else
-		up(&fc->outstanding_sem);
+	if (!req->unaccounted) {
+		/* If we are in debt decrease that first */
+		if (fc->outstanding_debt)
+			fc->outstanding_debt--;
+		else
+			up(&fc->outstanding_sem);
+	}
 	spin_unlock(&fuse_lock);
 }
 
@@ -322,9 +324,10 @@ static void queue_request(struct fuse_conn *fc, struct fuse_req *req)
 	req->in.h.unique = fc->reqctr;
 	req->in.h.len = sizeof(struct fuse_in_header) +
 		len_args(req->in.numargs, (struct fuse_arg *) req->in.args);
-	if (!req->preallocated) {
+	if (!req->preallocated && !req->unaccounted) {
 		/* If request is not preallocated (either FORGET or
-		   RELEASE), then still decrease outstanding_sem, so
+		   RELEASE), and is not unaccounted (SETLKW),
+		   then still decrease outstanding_sem, so
 		   user can't open infinite number of files while not
 		   processing the RELEASE requests.  However for
 		   efficiency do it without blocking, so if down()