This is a note to let you know that I've just added the patch titled
s390/speculation: Fix build error caused by bad backport
to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: s390-speculation-fix-build-error-caused-by-bad-backport.patch and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.
From linux@roeck-us.net Wed May 15 18:41:33 2019
From: Guenter Roeck linux@roeck-us.net Date: Wed, 15 May 2019 09:26:38 -0700 Subject: s390/speculation: Fix build error caused by bad backport To: Greg Kroah-Hartman gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, shuah@kernel.org, patches@kernelci.org, ben.hutchings@codethink.co.uk, lkft-triage@lists.linaro.org, stable@vger.kernel.org Message-ID: 20190515162638.GA25612@roeck-us.net Content-Disposition: inline
From: Guenter Roeck linux@roeck-us.net
The backport of commit 0336e04a6520 ("s390/speculation: Support 'mitigations=' cmdline option") introduces a build error. Fix it up.
Fixes: 91788fcb21d0 ("s390/speculation: Support 'mitigations=' cmdline option") Signed-off-by: Guenter Roeck linux@roeck-us.net Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/s390/kernel/nospec-branch.c | 1 + 1 file changed, 1 insertion(+)
--- a/arch/s390/kernel/nospec-branch.c +++ b/arch/s390/kernel/nospec-branch.c @@ -66,6 +66,7 @@ void __init nospec_auto_detect(void) if (IS_ENABLED(CC_USING_EXPOLINE)) nospec_disable = 1; __clear_facility(82, S390_lowcore.alt_stfle_fac_list); + } if (IS_ENABLED(CC_USING_EXPOLINE)) { /* * The kernel has been compiled with expolines.
Patches currently in stable-queue which might be from linux@roeck-us.net are
queue-4.14/hwmon-pwm-fan-disable-pwm-if-fetching-cooling-data-fails.patch queue-4.14/s390-speculation-fix-build-error-caused-by-bad-backport.patch