Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions

View File

@ -609,7 +609,7 @@ namespace System.Web.Caching
internal DateTime GetKeyLastChange (string key)
{
try {
cacheLock.EnterReadLock ();
cacheLock.EnterWriteLock ();
CacheItem it = cache [key];
if (it == null)
@ -618,7 +618,7 @@ namespace System.Web.Caching
return it.LastChange;
} finally {
// See comment at the top of the file, above cacheLock declaration
cacheLock.ExitReadLock ();
cacheLock.ExitWriteLock ();
}
}