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Commit 9150d087 authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
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Merge "binderSafeInterfaceTest: over maxFds, not double" am: 6998244c am:... 

Merge "binderSafeInterfaceTest: over maxFds, not double" am: 6998244c am: 88814971 am: 0753fceb am: 5904dcc6

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2603625



Change-Id: I73056b2455b5c0f22f4d02f6ec936534f005ad0d
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 0b794cd8 5904dcc6

libs/binder/tests/binderSafeInterfaceTest.cpp

+5 −2
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ 


#include <optional>



#include <inttypes.h>

#include <sys/eventfd.h>

#include <sys/prctl.h>
@@ -686,10 +687,12 @@ TEST_F(SafeInterfaceTest, TestIncrementNativeHandle) { 
    // Determine the maximum number of fds this process can have open

    struct rlimit limit {};

    ASSERT_EQ(0, getrlimit(RLIMIT_NOFILE, &limit));

    uint32_t maxFds = static_cast<uint32_t>(limit.rlim_cur);

    uint64_t maxFds = limit.rlim_cur;



    ALOG(LOG_INFO, "SafeInterfaceTest", "%s max FDs: %" PRIu64, __PRETTY_FUNCTION__, maxFds);



    // Perform this test enough times to rule out fd leaks

    for (uint32_t iter = 0; iter < (2 * maxFds); ++iter) {

    for (uint32_t iter = 0; iter < (maxFds + 100); ++iter) {

        native_handle* handle = native_handle_create(1 /*numFds*/, 1 /*numInts*/);

        ASSERT_NE(nullptr, handle);

        handle->data[0] = dup(eventFd.get());