diff options
| -rw-r--r-- | libs/binder/Parcel.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp index f61eacae87..1dbb06fefb 100644 --- a/libs/binder/Parcel.cpp +++ b/libs/binder/Parcel.cpp @@ -1281,7 +1281,7 @@ status_t Parcel::readBlob(size_t len, ReadableBlob* outBlob) const if (fd == int(BAD_TYPE)) return BAD_VALUE; void* ptr = ::mmap(NULL, len, PROT_READ, MAP_SHARED, fd, 0); - if (!ptr) return NO_MEMORY; + if (ptr == MAP_FAILED) return NO_MEMORY; outBlob->init(true /*mapped*/, ptr, len); return NO_ERROR; |