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authorAbseil Team <absl-team@google.com>2017-11-10T14·33-0800
committerkatzdm <katzdm@google.com>2017-11-10T18·09-0500
commit9e94e488f5006172245b2f977ab207ee140aca43 (patch)
tree9d2158789ff957f0efe1fe9189a55bbbce7199d1 /absl/synchronization/internal/kernel_timeout.h
parent778abb7c279547afe7a4642063712f13a80b8eea (diff)
Changes imported from Abseil "staging" branch:
  - 28631b3dbc582cb88a637cc4c70886e38a4be0cf Refactoring to support production kernel Futex implementa... by Derek Mauro <dmauro@google.com>
  - 411e7bb779c32bbc02b5fa6f516087a02fcb0812 Update comments about leap smearing. by Abseil Team <absl-team@google.com>

GitOrigin-RevId: 28631b3dbc582cb88a637cc4c70886e38a4be0cf
Change-Id: I0506aa2705212cd466460cae60182b0c2c667972
Diffstat (limited to 'absl/synchronization/internal/kernel_timeout.h')
-rw-r--r--absl/synchronization/internal/kernel_timeout.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/absl/synchronization/internal/kernel_timeout.h b/absl/synchronization/internal/kernel_timeout.h
index a83c427bf499..0d132d98f886 100644
--- a/absl/synchronization/internal/kernel_timeout.h
+++ b/absl/synchronization/internal/kernel_timeout.h
@@ -39,6 +39,7 @@
 namespace absl {
 namespace synchronization_internal {
 
+class Futex;
 class Waiter;
 
 class KernelTimeout {
@@ -139,6 +140,7 @@ class KernelTimeout {
   }
 #endif
 
+  friend class Futex;
   friend class Waiter;
 };