| commit | d63148dce59417e0d21f0e8c50a89b92e23da0fb | |
| author | rdevlin.cronin <rdevlin.cronin@chromium.org> | |
| Tue, 16 Dec 2014 19:22:34 +0000 (16 11:22 -0800) | ||
| committer | Commit bot <commit-bot@chromium.org> | |
| Tue, 16 Dec 2014 19:22:54 +0000 (16 19:22 +0000) | ||
| tree | bd21ea3e7c2ffaa7e5bb5486f8c84acbcfd7554f | treesnapshot (tar.gz zip) |
| parent | d7d78f8c8ca344ad43d036f7917f12c510b3e1d1 | commitdiff |
[Extensions] Improve access safety for injecting extension scripts.
Since extension scripts can block and cause a nested message loop, it's possible
for the list of pending injections to be modified while we're traversing it (if,
e.g., an extension is reloaded). Protected against this.
BUG=401701
Review URL: https://codereview.chromium.org/807693002
Cr-Commit-Position: refs/heads/master@{#308633}
Since extension scripts can block and cause a nested message loop, it's possible
for the list of pending injections to be modified while we're traversing it (if,
e.g., an extension is reloaded). Protected against this.
BUG=401701
Review URL: https://codereview.chromium.org/807693002
Cr-Commit-Position: refs/heads/master@{#308633}