commit 615f6634ee573f06855dd12ccae8aaf6b79584bd
author Nick Kralevich <nnk@google.com> Mon Dec 17 09:32:23 2018 -0800
committer Nick Kralevich <nnk@google.com> Mon Dec 17 09:32:23 2018 -0800
tree d7ed67c141d97abed134334e07fb2cc48bbb9830
parent 9c8f01f352fed1acfcd12ac5ba622963d2eefcb6

use epoll_create1(EPOLL_CLOEXEC)

epoll_create(0) leaks file descriptors. Use epoll_create1(EPOLL_CLOEXEC)
instead.

Bug: 120983106
Test: compiles and boots
Change-Id: I2a733d4482d6a74ceb3254e501cdb5f6de0cd5dc

libappfuse/FuseBridgeLoop.cc

diff --git a/libappfuse/FuseBridgeLoop.cc b/libappfuse/FuseBridgeLoop.cc
index 8b0c53e..ac94e69 100644
--- a/libappfuse/FuseBridgeLoop.cc
+++ b/libappfuse/FuseBridgeLoop.cc
@@ -311,7 +311,7 @@
 };
 
 FuseBridgeLoop::FuseBridgeLoop() : opened_(true) {
-    base::unique_fd epoll_fd(epoll_create1(/* no flag */ 0));
+    base::unique_fd epoll_fd(epoll_create1(EPOLL_CLOEXEC));
     if (epoll_fd.get() == -1) {
         PLOG(ERROR) << "Failed to open FD for epoll";
         opened_ = false;