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| author | Mathias Agopian <mathias@google.com> | 2009-08-08 17:01:18 -0700 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2009-08-08 17:01:18 -0700 |
| commit | ed04f7871bab3cb07e47e42fe4d9ebe5b02281a2 (patch) | |
| tree | 2b4456786d46e9e6bc6fcf37e53751678c261834 /modules/gralloc | |
| parent | 7d512e3dc37cc921a3e0e541a0476a4168310ecc (diff) | |
| download | hardware_libhardware-ed04f7871bab3cb07e47e42fe4d9ebe5b02281a2.zip hardware_libhardware-ed04f7871bab3cb07e47e42fe4d9ebe5b02281a2.tar.gz hardware_libhardware-ed04f7871bab3cb07e47e42fe4d9ebe5b02281a2.tar.bz2 | |
don't memset ashmem region, especially before they're mmapped
Diffstat (limited to 'modules/gralloc')
| -rw-r--r-- | modules/gralloc/gralloc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/gralloc/gralloc.cpp b/modules/gralloc/gralloc.cpp index d936cd3..404d8b8 100644 --- a/modules/gralloc/gralloc.cpp +++ b/modules/gralloc/gralloc.cpp @@ -300,6 +300,7 @@ try_ashmem: fd = -1; } //LOGD_IF(!err, "allocating pmem size=%d, offset=%d", size, offset); + memset((char*)base + offset, 0, size); } } else { if ((usage & GRALLOC_USAGE_HW_2D) == 0) { @@ -329,7 +330,6 @@ try_ashmem: hnd->base = int(base)+offset; hnd->lockState = lockState; *pHandle = hnd; - memset((void*)hnd->base, 0, size); } LOGE_IF(err, "gralloc failed err=%s", strerror(-err)); |