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authorThiago Macieira <thiago.macieira@intel.com>2012-12-22 08:32:12 -0800
committerThe Qt Project <gerrit-noreply@qt-project.org>2013-01-18 07:05:19 +0100
commit20b26bdb3dd5e46b01b9a7e1ce8342074df3c89c (patch)
treeeb185bea4efd92b789c569e1038b5f4218fae321 /src/gui/image/qnativeimage.cpp
parent0e8030bf479eb08bb718899f698a3f513eb36844 (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 (cherry-picked from Qt 5 commit 856f209fb63ae336bfb389a12d2a75fa886dc1c5) Reviewed-by: Richard J. Moore <rich@kde.org>
Diffstat (limited to 'src/gui/image/qnativeimage.cpp')
-rw-r--r--src/gui/image/qnativeimage.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/image/qnativeimage.cpp b/src/gui/image/qnativeimage.cpp
index 9654afe0cd..fef38c5c1f 100644
--- a/src/gui/image/qnativeimage.cpp
+++ b/src/gui/image/qnativeimage.cpp
@@ -176,7 +176,7 @@ QNativeImage::QNativeImage(int width, int height, QImage::Format format,bool /*
bool ok;
xshminfo.shmid = shmget(IPC_PRIVATE, xshmimg->bytes_per_line * xshmimg->height,
- IPC_CREAT | 0777);
+ IPC_CREAT | 0700);
ok = xshminfo.shmid != -1;
if (ok) {
xshmimg->data = (char*)shmat(xshminfo.shmid, 0, 0);