diff options
| author | Jason Sams <jsams@google.com> | 2014-10-09 12:50:19 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2014-10-09 12:50:19 +0000 |
| commit | 09d7d5993e75e22ade6b37bc98c42d30a81ec6af (patch) | |
| tree | 648f0d77a91dad4361042d975f3154d945287a4e /cpu_ref/rsCpuIntrinsicColorMatrix.cpp | |
| parent | 3e8d240af4e4b77d1a4903548c3757cbc15420a5 (diff) | |
| parent | c214fe59fc48740ed003a3cde4e5a60517c5d5ce (diff) | |
am c214fe59: Fix incorrect error check for mmap
* commit 'c214fe59fc48740ed003a3cde4e5a60517c5d5ce':
Fix incorrect error check for mmap
Diffstat (limited to 'cpu_ref/rsCpuIntrinsicColorMatrix.cpp')
| -rw-r--r-- | cpu_ref/rsCpuIntrinsicColorMatrix.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cpu_ref/rsCpuIntrinsicColorMatrix.cpp b/cpu_ref/rsCpuIntrinsicColorMatrix.cpp index d9c0ded6..64ce43f4 100644 --- a/cpu_ref/rsCpuIntrinsicColorMatrix.cpp +++ b/cpu_ref/rsCpuIntrinsicColorMatrix.cpp @@ -486,7 +486,8 @@ bool RsdCpuScriptIntrinsicColorMatrix::build(Key_t key) { //StopWatch build_time("rs cm: build time"); mBuf = (uint8_t *)mmap(0, mBufSize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANON, -1, 0); - if (!mBuf) { + if (mBuf == MAP_FAILED) { + mBuf = NULL; return false; } |