X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fsession%2FSessionBackend.php;h=263cb11f54212f088634c8c725cc1927a198d8ac;hb=c07567928973c22f1b85969f5ba20285e59b877d;hp=264e1ae0efd2853eb1112c6db05b3f6ab59cde3c;hpb=6a8de1f1aa0bcdbf9385a4f9a01a4ef3bb70be57;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/session/SessionBackend.php b/includes/session/SessionBackend.php
index 264e1ae0ef..263cb11f54 100644
--- a/includes/session/SessionBackend.php
+++ b/includes/session/SessionBackend.php
@@ -599,7 +599,8 @@ final class SessionBackend {
 	}
 
 	/**
-	 * Save and persist session data, unless delayed
+	 * Save the session, unless delayed
+	 * @see SessionBackend::save()
 	 */
 	private function autosave() {
 		if ( $this->delaySave <= 0 ) {
@@ -608,7 +609,12 @@ final class SessionBackend {
 	}
 
 	/**
-	 * Save and persist session data
+	 * Save the session
+	 *
+	 * Update both the backend data and the associated WebRequest(s) to
+	 * reflect the state of the the SessionBackend. This might include
+	 * persisting or unpersisting the session.
+	 *
 	 * @param bool $closing Whether the session is being closed
 	 */
 	public function save( $closing = false ) {
@@ -716,6 +722,8 @@ final class SessionBackend {
 			}
 		}
 
+		$flags = $this->persist ? 0 : CachedBagOStuff::WRITE_CACHE_ONLY;
+		$flags |= CachedBagOStuff::WRITE_SYNC; // write to all datacenters
 		$this->store->set(
 			wfMemcKey( 'MWSession', (string)$this->id ),
 			[
@@ -723,7 +731,7 @@ final class SessionBackend {
 				'metadata' => $metadata,
 			],
 			$metadata['expires'],
-			$this->persist ? 0 : CachedBagOStuff::WRITE_CACHE_ONLY
+			$flags
 		);
 
 		$this->metaDirty = false;