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authorZyad A. Ali <zyad.ali.me@gmail.com>2021-05-20 20:57:06 +0200
committerZyad A. Ali <zyad.ali.me@gmail.com>2021-05-20 21:15:56 +0200
commit06d6dc36025fcfa62fa5a921eccf5359e476f6fc (patch)
tree998bc7bb90b34632ecdd1233da72459a1995896b /pkg
parentb8b43f70c898861a6fd642ded069dd33d35f17f9 (diff)
Format precondition to match style guide.
Diffstat (limited to 'pkg')
-rw-r--r--pkg/sentry/kernel/semaphore/semaphore.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/pkg/sentry/kernel/semaphore/semaphore.go b/pkg/sentry/kernel/semaphore/semaphore.go
index fe2ab1662..3c5bd8ff7 100644
--- a/pkg/sentry/kernel/semaphore/semaphore.go
+++ b/pkg/sentry/kernel/semaphore/semaphore.go
@@ -702,7 +702,9 @@ func (s *Set) checkPerms(creds *auth.Credentials, reqPerms fs.PermMask) bool {
return s.checkCapability(creds)
}
-// destroy destroys the set. Caller must hold 's.mu'.
+// destroy destroys the set.
+//
+// Preconditions: Caller must hold 's.mu'.
func (s *Set) destroy() {
// Notify all waiters. They will fail on the next attempt to execute
// operations and return error.