Recommit 68258 - Mark some functions that wait on other processes as unsafe for IO/UI.

This might have helped catch an earlier bug, where we were shelling out to
lsb_release on Linux.

BUG=21782

Review URL: http://codereview.chromium.org/4149006

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Review URL: http://codereview.chromium.org/5625005

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Review URL: http://codereview.chromium.org/5588005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@68277 0039d316-1c4b-4281-b951-d872f2087c98
1 file changed