diff options
| author | Adam Barth <abarth@google.com> | 2021-08-11 16:58:15 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-08-11 17:00:22 -0700 |
| commit | 09b453cec07bceeb4185bc9bc951efbda366472b (patch) | |
| tree | 9b91279fb9ad76294742d5a1dafd35963664054c | |
| parent | 8d84c5a8eeb6a08de2ac4920c1e6959055ccbda1 (diff) | |
Fix FSSupportsMap check
Previously, this check always failed because we did not provide MAP_SHARED
or MAP_PRIVATE.
PiperOrigin-RevId: 390251086
| -rw-r--r-- | test/syscalls/linux/mmap.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/syscalls/linux/mmap.cc b/test/syscalls/linux/mmap.cc index caad575cf..fda176261 100644 --- a/test/syscalls/linux/mmap.cc +++ b/test/syscalls/linux/mmap.cc @@ -795,7 +795,7 @@ class MMapFileTest : public MMapTest { bool FSSupportsMap() const { bool supported = true; - void* ret = mmap(nullptr, 1, PROT_NONE, 0, fd_.get(), 0); + void* ret = mmap(nullptr, 1, PROT_NONE, MAP_PRIVATE, fd_.get(), 0); if (ret == MAP_FAILED && errno != ENODEV) { supported = false; } |