Browse code
kernels: disable CONFIG_FANOTIFY_ACCESS_PERMISSIONS
One of LTP tests triggered kernel hang caused by incorrect
fanotify permission events handling.
Upstream fixes are available, but not yet backported.
- Kernel crashes should be fixed by:
96d41019e3ac “fanotify: fix list corruption in fanotify_get_response()”
- Kernel hangs should be fixed by:
05f0e38724e8 “fanotify: Release SRCU lock when waiting for userspace response”
Disable this feature for now.
Change-Id: I7032286a1723caa7319680bffbb43a3465c757a5
Reviewed-on: http://photon-jenkins.eng.vmware.com:8082/6513
Tested-by: gerrit-photon <photon-checkins@vmware.com>
Reviewed-by: Srivatsa S. Bhat <srivatsab@vmware.com>
Alexey Makhalov authored on 2019/01/16 09:51:11Showing 6 changed files
- SPECS/linux/config
- SPECS/linux/config-aws
- SPECS/linux/config-secure
- SPECS/linux/linux-aws.spec
- SPECS/linux/linux-secure.spec
- SPECS/linux/linux.spec
| ... | ... |
@@ -4412,7 +4412,7 @@ CONFIG_FSNOTIFY=y |
| 4412 | 4412 |
CONFIG_DNOTIFY=y |
| 4413 | 4413 |
CONFIG_INOTIFY_USER=y |
| 4414 | 4414 |
CONFIG_FANOTIFY=y |
| 4415 |
-CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y |
|
| 4415 |
+# CONFIG_FANOTIFY_ACCESS_PERMISSIONS is not set |
|
| 4416 | 4416 |
CONFIG_QUOTA=y |
| 4417 | 4417 |
CONFIG_QUOTA_NETLINK_INTERFACE=y |
| 4418 | 4418 |
# CONFIG_PRINT_QUOTA_WARNING is not set |
| ... | ... |
@@ -3454,7 +3454,7 @@ CONFIG_FSNOTIFY=y |
| 3454 | 3454 |
CONFIG_DNOTIFY=y |
| 3455 | 3455 |
CONFIG_INOTIFY_USER=y |
| 3456 | 3456 |
CONFIG_FANOTIFY=y |
| 3457 |
-CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y |
|
| 3457 |
+# CONFIG_FANOTIFY_ACCESS_PERMISSIONS is not set |
|
| 3458 | 3458 |
CONFIG_QUOTA=y |
| 3459 | 3459 |
CONFIG_QUOTA_NETLINK_INTERFACE=y |
| 3460 | 3460 |
# CONFIG_PRINT_QUOTA_WARNING is not set |
| ... | ... |
@@ -3868,7 +3868,7 @@ CONFIG_FSNOTIFY=y |
| 3868 | 3868 |
CONFIG_DNOTIFY=y |
| 3869 | 3869 |
CONFIG_INOTIFY_USER=y |
| 3870 | 3870 |
CONFIG_FANOTIFY=y |
| 3871 |
-CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y |
|
| 3871 |
+# CONFIG_FANOTIFY_ACCESS_PERMISSIONS is not set |
|
| 3872 | 3872 |
CONFIG_QUOTA=y |
| 3873 | 3873 |
CONFIG_QUOTA_NETLINK_INTERFACE=y |
| 3874 | 3874 |
# CONFIG_PRINT_QUOTA_WARNING is not set |
| ... | ... |
@@ -2,7 +2,7 @@ |
| 2 | 2 |
Summary: Kernel |
| 3 | 3 |
Name: linux-aws |
| 4 | 4 |
Version: 4.9.140 |
| 5 |
-Release: 1%{?kat_build:.%kat_build}%{?dist}
|
|
| 5 |
+Release: 2%{?kat_build:.%kat_build}%{?dist}
|
|
| 6 | 6 |
License: GPLv2 |
| 7 | 7 |
URL: http://www.kernel.org/ |
| 8 | 8 |
Group: System Environment/Kernel |
| ... | ... |
@@ -380,17 +380,17 @@ make -C tools JOBS=1 DESTDIR=%{buildroot} prefix=%{_prefix} perf_install
|
| 380 | 380 |
%include %{SOURCE2}
|
| 381 | 381 |
|
| 382 | 382 |
%post |
| 383 |
-/sbin/depmod -aq %{uname_r}
|
|
| 383 |
+/sbin/depmod -a %{uname_r}
|
|
| 384 | 384 |
ln -sf %{name}-%{uname_r}.cfg /boot/photon.cfg
|
| 385 | 385 |
|
| 386 | 386 |
%post drivers-gpu |
| 387 |
-/sbin/depmod -aq %{uname_r}
|
|
| 387 |
+/sbin/depmod -a %{uname_r}
|
|
| 388 | 388 |
|
| 389 | 389 |
%post sound |
| 390 |
-/sbin/depmod -aq %{uname_r}
|
|
| 390 |
+/sbin/depmod -a %{uname_r}
|
|
| 391 | 391 |
|
| 392 | 392 |
%post oprofile |
| 393 |
-/sbin/depmod -aq %{uname_r}
|
|
| 393 |
+/sbin/depmod -a %{uname_r}
|
|
| 394 | 394 |
|
| 395 | 395 |
%files |
| 396 | 396 |
%defattr(-,root,root) |
| ... | ... |
@@ -440,6 +440,9 @@ ln -sf %{name}-%{uname_r}.cfg /boot/photon.cfg
|
| 440 | 440 |
/usr/share/doc/* |
| 441 | 441 |
|
| 442 | 442 |
%changelog |
| 443 |
+* Tue Jan 15 2019 Alexey Makhalov <amakhalov@vmware.com> 4.9.140-2 |
|
| 444 |
+- .config: disable CONFIG_FANOTIFY_ACCESS_PERMISSIONS |
|
| 445 |
+- Removed deprecated -q option for depmod |
|
| 443 | 446 |
* Mon Nov 26 2018 Srivatsa S. Bhat (VMware) <srivatsa@csail.mit.edu> 4.9.140-1 |
| 444 | 447 |
- Update to version 4.9.140 |
| 445 | 448 |
* Fri Nov 16 2018 Srivatsa S. Bhat (VMware) <srivatsa@csail.mit.edu> 4.9.137-1 |
| ... | ... |
@@ -2,7 +2,7 @@ |
| 2 | 2 |
Summary: Kernel |
| 3 | 3 |
Name: linux-secure |
| 4 | 4 |
Version: 4.9.140 |
| 5 |
-Release: 2%{?kat_build:.%kat_build}%{?dist}
|
|
| 5 |
+Release: 3%{?kat_build:.%kat_build}%{?dist}
|
|
| 6 | 6 |
License: GPLv2 |
| 7 | 7 |
URL: http://www.kernel.org/ |
| 8 | 8 |
Group: System Environment/Kernel |
| ... | ... |
@@ -331,6 +331,8 @@ ln -sf linux-%{uname_r}.cfg /boot/photon.cfg
|
| 331 | 331 |
/usr/src/linux-headers-%{uname_r}
|
| 332 | 332 |
|
| 333 | 333 |
%changelog |
| 334 |
+* Tue Jan 15 2019 Alexey Makhalov <amakhalov@vmware.com> 4.9.140-3 |
|
| 335 |
+- .config: disable CONFIG_FANOTIFY_ACCESS_PERMISSIONS |
|
| 334 | 336 |
* Thu Dec 20 2018 Alexey Makhalov <amakhalov@vmware.com> 4.9.140-2 |
| 335 | 337 |
- .config: CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y |
| 336 | 338 |
* Mon Nov 26 2018 Srivatsa S. Bhat (VMware) <srivatsa@csail.mit.edu> 4.9.140-1 |
| ... | ... |
@@ -2,7 +2,7 @@ |
| 2 | 2 |
Summary: Kernel |
| 3 | 3 |
Name: linux |
| 4 | 4 |
Version: 4.9.140 |
| 5 |
-Release: 3%{?kat_build:.%kat_build}%{?dist}
|
|
| 5 |
+Release: 4%{?kat_build:.%kat_build}%{?dist}
|
|
| 6 | 6 |
License: GPLv2 |
| 7 | 7 |
URL: http://www.kernel.org/ |
| 8 | 8 |
Group: System Environment/Kernel |
| ... | ... |
@@ -372,6 +372,8 @@ ln -sf %{name}-%{uname_r}.cfg /boot/photon.cfg
|
| 372 | 372 |
/usr/share/doc/* |
| 373 | 373 |
|
| 374 | 374 |
%changelog |
| 375 |
+* Tue Jan 15 2019 Alexey Makhalov <amakhalov@vmware.com> 4.9.140-4 |
|
| 376 |
+- .config: disable CONFIG_FANOTIFY_ACCESS_PERMISSIONS |
|
| 375 | 377 |
* Thu Dec 20 2018 Alexey Makhalov <amakhalov@vmware.com> 4.9.140-3 |
| 376 | 378 |
- .config: CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y |
| 377 | 379 |
- Removed deprecated -q option for depmod |