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| author | Tharaga Balachandran <tbalacha@codeaurora.org> | 2020-03-31 12:46:02 -0400 |
|---|---|---|
| committer | Baldev Sahu <bsahu@codeaurora.org> | 2020-05-12 09:51:32 +0530 |
| commit | 96f24d06575190e9ca6afd8ec85478db7977bedd (patch) | |
| tree | ce45688b01e00b95012031a46195998bdb46a3cb /gralloc | |
| parent | 2a9b74f5787258caa2069ae301476d4ff8a5822b (diff) | |
gralloc: Add check for empty input vector in set
This change checks the size of the input vector in SetMetadata().
If the vector is empty, return UNSUPPORTED
CRs-Fixed: 2654200
Change-Id: I81c2d52f3551609e50663d09aec3405d8ed5928d
Diffstat (limited to 'gralloc')
| -rw-r--r-- | gralloc/gr_buf_mgr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gralloc/gr_buf_mgr.cpp b/gralloc/gr_buf_mgr.cpp index b7554b0f..0b698adf 100644 --- a/gralloc/gr_buf_mgr.cpp +++ b/gralloc/gr_buf_mgr.cpp @@ -1016,6 +1016,10 @@ Error BufferManager::SetMetadata(private_handle_t *handle, int64_t metadatatype_ if (err != 0) return Error::BAD_BUFFER; + if (in.size() == 0) { + return Error::UNSUPPORTED; + } + auto metadata = reinterpret_cast<MetaData_t *>(handle->base_metadata); switch (metadatatype_value) { |