diff options
| -rw-r--r-- | base/shared_memory_posix.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/base/shared_memory_posix.cc b/base/shared_memory_posix.cc index 7283cbd..dfd86aa 100644 --- a/base/shared_memory_posix.cc +++ b/base/shared_memory_posix.cc @@ -292,6 +292,7 @@ void SharedMemory::Close() { void SharedMemory::LockOrUnlockCommon(int function) { DCHECK(mapped_file_ >= 0); +#if !defined(ANDROID) while (lockf(mapped_file_, function, 0) < 0) { if (errno == EINTR) { continue; @@ -307,14 +308,19 @@ void SharedMemory::LockOrUnlockCommon(int function) { << " msg:" << safe_strerror(errno); } } +#endif } void SharedMemory::Lock() { +#if !defined(ANDROID) LockOrUnlockCommon(F_LOCK); +#endif } void SharedMemory::Unlock() { +#if !defined(ANDROID) LockOrUnlockCommon(F_ULOCK); +#endif } SharedMemoryHandle SharedMemory::handle() const { |