Protect changes to conn->req_count with mutex.

libfuse · Nov 27, 2019 · ab0e339 · ab0e339
1 parent b19e3b8
commit ab0e339
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/sshfs.c b/sshfs.c
@@ -1393,7 +1393,9 @@ static int sftp_read(struct conn *conn, uint8_t *type, struct buffer *buf)
 
 static void request_free(struct request *req)
 {
+ pthread_mutex_lock(&sshfs.lock);
  req->conn->req_count--;
+ pthread_mutex_unlock(&sshfs.lock);
  buf_free(&req->reply);
  sem_destroy(&req->ready);
  g_free(req);