path: root/dist/changes-5.0.1
diff options
authorThiago Macieira <>2012-12-21 10:07:53 -0800
committerThe Qt Project <>2013-01-15 04:34:27 +0100
commit856f209fb63ae336bfb389a12d2a75fa886dc1c5 (patch)
treedb6171cf6d9638edf945d0f03b41d46d2dbbac6c /dist/changes-5.0.1
parent4d2eb3dd01620f4e26f97dca747206ddbc0840c7 (diff)
Change all shmget calls to user-only memory
Drop the read and write permissions for group and other users in the system. Change-Id: I8fc753f09126651af3fb82df3049050f0b14e876 Reviewed-by: Richard J. Moore <>
Diffstat (limited to 'dist/changes-5.0.1')
1 files changed, 4 insertions, 0 deletions
diff --git a/dist/changes-5.0.1 b/dist/changes-5.0.1
index 3d9a59dd0a..e73776185d 100644
--- a/dist/changes-5.0.1
+++ b/dist/changes-5.0.1
@@ -114,3 +114,7 @@ Qt for Windows CE
* Important Behavior Changes *
+- QSharedMemory on Unix systems now no longer creates shared memory
+ segments that are readable and writeable to everyone. From Qt 5.0.1
+ forward, the segments are created readable and writeable only by the
+ current user. This matches the behavior on Windows.