| commit | 84b7ca8d81c370556e0c5f519b347d433fb68162 | [log] [tgz] |
|---|---|---|
| author | Matthew Duggan <mduggan@google.com> | Wed May 18 17:05:54 2022 +0900 |
| committer | Cherrypicker Worker <android-build-cherrypicker-worker@google.com> | Fri May 27 01:51:34 2022 +0000 |
| tree | a5ba65cde3e2a7b5f2ce6bf02152845722d00c1d | |
| parent | 2cf162748fef8fa077e582f9f25eef45884ce9b8 [diff] |
storaged: Avoid divide-by-zero in performance measurement The code previously assumed that write() took a non-zero number of clock ticks. This is mostly true, but can't be guaranteed. Add a check to avoid crashing if it's 0. Bug: 233008287 Test: Compile Change-Id: Idec0052f534dc4abb81a414ca76f6c11f4a4dded (cherry picked from commit 5a02a9bab9db55ac02ab3eafd28e325233583a31) Merged-In: Idec0052f534dc4abb81a414ca76f6c11f4a4dded