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| author | WuZhen <wuzhen@jidemail.com> | 2016-01-06 17:34:56 +0800 |
|---|---|---|
| committer | Chih-Wei Huang <cwhuang@linux.org.tw> | 2016-01-06 21:14:16 +0800 |
| commit | 556f7c16363330aabeb0b95b93719a0d66af4b7f (patch) | |
| tree | 9263f4c164f69fd24cd8635b905f0219b4a47f1d | |
| parent | 02584dae2127e368b97c5bc39e27810ac1644518 (diff) | |
| download | external_drm_gralloc-556f7c16363330aabeb0b95b93719a0d66af4b7f.zip external_drm_gralloc-556f7c16363330aabeb0b95b93719a0d66af4b7f.tar.gz external_drm_gralloc-556f7c16363330aabeb0b95b93719a0d66af4b7f.tar.bz2 | |
add padding to gralloc_drm_handle_t
gralloc_drm_handle_t size differs for 32/64 bit process. thus on
x86_64, this will crash any 32bit app, add propper padding.
Change-Id: I03663b36dd841bf69c84973fd2f5e99741317c15
| -rw-r--r-- | gralloc_drm_handle.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gralloc_drm_handle.h b/gralloc_drm_handle.h index f9cc626..f5b6aa0 100644 --- a/gralloc_drm_handle.h +++ b/gralloc_drm_handle.h @@ -49,7 +49,10 @@ struct gralloc_drm_handle_t { int stride; /* the stride in bytes */ int data_owner; /* owner of data (for validation) */ - struct gralloc_drm_bo_t *data; /* pointer to struct gralloc_drm_bo_t */ + union { + struct gralloc_drm_bo_t *data; /* pointer to struct gralloc_drm_bo_t */ + int64_t __padding; + }; }; #define GRALLOC_DRM_HANDLE_MAGIC 0x12345678 |