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Remove racy access to shm fields.

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PiperOrigin-RevId: 239016776
Change-Id: Ia7af4258e7c69b16a4630a6f3278aa8e6b627746
This commit is contained in:
Rahat Mahmood
2019-03-18 10:49:03 -07:00
committed by Shentubot
parent 6bece16b88
commit cea1dd7d21
1 changed files with 1 additions and 1 deletions
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pkg/sentry/kernel/shm/shm.go
+1 -1
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@@ -286,7 +286,7 @@ func (r *Registry) remove(s *Shm) {
defer s.mu.Unlock()
if s.key != linux.IPC_PRIVATE {
panic(fmt.Sprintf("Attempted to remove shm segment %+v from the registry whose key is still associated", s))
panic(fmt.Sprintf("Attempted to remove shm segment %d (key=%d) from the registry whose key is still associated", s.ID, s.key))
}
delete(r.shms, s.ID)