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author | Jamie Liu <jamieliu@google.com> | 2020-11-12 18:20:30 -0800 |
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committer | gVisor bot <gvisor-bot@google.com> | 2020-11-12 18:22:40 -0800 |
commit | 62db1fad2cb7d2249720e157aa79c84b7531a2e9 (patch) | |
tree | 2485dc460f965096836f9ccfe128e81f5c82f576 /website/performance/httpd10240k.csv | |
parent | f01f623879e87412e4d2340d37ff4d0fccdb6c2b (diff) |
Fix misuses of kernel.Task as context.Context.
kernel.Task can only be used as context.Context by that Task's task goroutine.
This is violated in at least two places:
- In any case where one thread accesses the /proc/[tid] of any other thread,
passing the kernel.Task for [tid] as the context.Context is incorrect.
- Task.rebuildTraceContext() may be called by Kernel.RebuildTraceContexts()
outside the scope of any task goroutine.
Fix these (as well as a data race on Task.traceContext discovered during the
course of finding the latter).
PiperOrigin-RevId: 342174404
Diffstat (limited to 'website/performance/httpd10240k.csv')
0 files changed, 0 insertions, 0 deletions