From 227a7c2088c8992c8de1e6639b1960703f963324 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Dec 21 2021 09:10:24 +0000 Subject: import kernel-4.18.0-348.7.1.el8_5 --- diff --git a/.gitignore b/.gitignore index 7901f7c..468c89d 100644 --- a/.gitignore +++ b/.gitignore @@ -1,5 +1,5 @@ SOURCES/kernel-abi-stablelists-4.18.0-348.tar.bz2 SOURCES/kernel-kabi-dw-4.18.0-348.tar.bz2 -SOURCES/linux-4.18.0-348.2.1.el8_5.tar.xz +SOURCES/linux-4.18.0-348.7.1.el8_5.tar.xz SOURCES/rheldup3.x509 SOURCES/rhelkpatch1.x509 diff --git a/.kernel.metadata b/.kernel.metadata index 92ebe83..8672ae4 100644 --- a/.kernel.metadata +++ b/.kernel.metadata @@ -1,5 +1,5 @@ 2d622b532a9ac503406373ef5fa5bea1192086d1 SOURCES/kernel-abi-stablelists-4.18.0-348.tar.bz2 109f15ce9699bfa93bd9dc4f8e88013ce341e0e7 SOURCES/kernel-kabi-dw-4.18.0-348.tar.bz2 -2882ede4bb8b5920774098d55209cd4b56fedddc SOURCES/linux-4.18.0-348.2.1.el8_5.tar.xz +a3793e19a4f8237adb530a9ea1230ccafdf2c2ff SOURCES/linux-4.18.0-348.7.1.el8_5.tar.xz 95b9b811c7b0a6c98b2eafc4e7d6d24f2cb63289 SOURCES/rheldup3.x509 d90885108d225a234a5a9d054fc80893a5bd54d0 SOURCES/rhelkpatch1.x509 diff --git a/README.debrand b/README.debrand deleted file mode 100644 index 01c46d2..0000000 --- a/README.debrand +++ /dev/null @@ -1,2 +0,0 @@ -Warning: This package was configured for automatic debranding, but the changes -failed to apply. diff --git a/SOURCES/centos-ca-secureboot.der b/SOURCES/centos-ca-secureboot.der deleted file mode 100644 index 44a2563..0000000 Binary files a/SOURCES/centos-ca-secureboot.der and /dev/null differ diff --git a/SOURCES/centos-dup.x509 b/SOURCES/centos-dup.x509 deleted file mode 100644 index 9c65dd3..0000000 Binary files a/SOURCES/centos-dup.x509 and /dev/null differ diff --git a/SOURCES/centos-kpatch.x509 b/SOURCES/centos-kpatch.x509 deleted file mode 100644 index ca57a43..0000000 Binary files a/SOURCES/centos-kpatch.x509 and /dev/null differ diff --git a/SOURCES/centos.pem b/SOURCES/centos.pem deleted file mode 100644 index 82ad817..0000000 --- a/SOURCES/centos.pem +++ /dev/null @@ -1,42 +0,0 @@ ------BEGIN CERTIFICATE----- -MIIDgTCCAmmgAwIBAgIJALYWFXFy+zGAMA0GCSqGSIb3DQEBCwUAMEwxJjAkBgNV -BAMMHUNlbnRPUyBTZWN1cmUgQm9vdCAoQ0Ega2V5IDEpMSIwIAYJKoZIhvcNAQkB -FhNzZWN1cml0eUBjZW50b3Mub3JnMB4XDTE5MDYwMzE0MjA0MFoXDTM4MDEwMTE0 -MjA0MFowVTEvMC0GA1UEAwwmQ2VudE9TIExpbnV4IERyaXZlciB1cGRhdGUgc2ln -bmluZyBrZXkxIjAgBgkqhkiG9w0BCQEWE3NlY3VyaXR5QGNlbnRvcy5vcmcwggEi -MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQD5ECuosQ4HKRRf+Kxfm+BcICBK -PGqB+E/qalqQ3CCM3LWezq0ns/GZTD0CtSAzmOObqJb3gJ9S5gcbaMVBc3JxLlQ+ -RwVy0oNy91uy9TKhYQ3lpHDyujxiFmXPSJLMKOYbOBNObJ7qF6+ptnmDWMu7GWDc -4UGdBdU/evt92LIxsi9ZQCEoZIqdyKBE/Y3V9gBZIZa/4oXMHfW9dWxhy9UszmR9 -hT7ZdgLFpWMFmJW+SS5QEWtp5CpRlcui4QJZl42bMp5JOrVWc+BlKPIsLdY8TqLp -9FdhQ5Ih4auT7zn2V89YgYpq6VMZnPsn/v5piB6i6RK8Falr6SP5SV0cwV/jAgMB -AAGjXTBbMAwGA1UdEwEB/wQCMAAwCwYDVR0PBAQDAgeAMB0GA1UdDgQWBBQpvUwN -BtLpkRBEtdyXMwkTm1HW1TAfBgNVHSMEGDAWgBRU7IGFiT7pGtsI90SIVH6OP3Q6 -8zANBgkqhkiG9w0BAQsFAAOCAQEAK+f4c4aP9TQDiQM4TDyw8iDapr7eBc+Yr0M5 -ELkWEQu55/OwLQrgCA5bdD86diaAXQAlUOXCtFRrbUQHQACEL77/32YdooHfVZZ7 -04CeE+JWxF/cQ3M5hhJnkyxaqFKC+B+bn7Z6eloMnYUPsXwfQEOuyxKaKergAJdq -KnC0pEG3NGgwlwvnD0dwUqbbEUUqL3UQh96hCYDidhCUmuap1E2OGoxGex3ekszf -ErCgwVYb46cv91ba2KqXVWl1FoO3c5MyZcxL46ihQgiY0BI975+HDFjpUZ69n+Um -OhSscRUiKeEQKMVtHzyQUp5t+HCeaZBRPy3rFoIjTEqijKZ6tQ== ------END CERTIFICATE----- ------BEGIN CERTIFICATE----- -MIIDejCCAmKgAwIBAgIJALYWFXFy+zF/MA0GCSqGSIb3DQEBCwUAMEwxJjAkBgNV -BAMMHUNlbnRPUyBTZWN1cmUgQm9vdCAoQ0Ega2V5IDEpMSIwIAYJKoZIhvcNAQkB -FhNzZWN1cml0eUBjZW50b3Mub3JnMB4XDTE5MDYwMzE0MjAwMloXDTM4MDEwMTE0 -MjAwMlowTjEoMCYGA1UEAwwfQ2VudE9TIExpbnV4IGtwYXRjaCBzaWduaW5nIGtl -eTEiMCAGCSqGSIb3DQEJARYTc2VjdXJpdHlAY2VudG9zLm9yZzCCASIwDQYJKoZI -hvcNAQEBBQADggEPADCCAQoCggEBAMG+5OclqB0NE5azrGkSitqUFcZjpRk/rS2P -CetB6jwxOn06TrLGzqnhcE9VBKyEs7CXBLy6lfnORcYOybcR2XvrgqGa1txOZggl -hc8zCj9X7ZCMK2UsWglxQCOtbo0m/vdor/VO3SFbrf/W9+PXhvNtcxMP9yjydbP+ -lS1St8uQv952hu7C1TevyOQN3jpvWRD7DSJIU/2uRFcdIo2QCGokuB/xESXeuGJ2 -F2P9w0h74V18AlVTxtGp/RSJqZaQ2Gi5h4Oa7UsRmhmCoLdmdBe7xnYJrJ4GhxKQ -yG0kU1ikEhZW3YjoVPgBJzTsIhCAzFrOUq0d67a1wTVMiyL60fUCAwEAAaNdMFsw -DAYDVR0TAQH/BAIwADALBgNVHQ8EBAMCB4AwHQYDVR0OBBYEFLSfCGIFkJ3E2iz6 -mTdvsZHS8J54MB8GA1UdIwQYMBaAFFTsgYWJPuka2wj3RIhUfo4/dDrzMA0GCSqG -SIb3DQEBCwUAA4IBAQBcDnjWh8Mx6yaS/OvBOYZprYy5Su0tn+YHiN0czpjVw+zl -NUt2YmRSA/g6xks04CYx+UAL/xnvRcxXd17Ni7eWiROxvgQvBo5nScVkFPq2IIP5 -8aj7LoHR1MUeXfiNqf1JoSlgpRV47wv/+jZD0hmbt1rC2NJp0ZU8OHmt2GWk0jmM -MK72D/pyCUfHetBzPpU9M0cNiukjMUdIL+U7+CXDgKsfdFHcQ76ebWyka7vRSXTs -lBMa2g20Atwz2Hj7tEEAZ74ioQ9029RAlUSNipACe31YdT4/BBWIqHPpeDFkp8W0 -9v4jeTX/2kMBXkjzMfKjhpooa+bFFFLogLeX3P4W ------END CERTIFICATE----- diff --git a/SOURCES/centossecureboot001.der b/SOURCES/centossecureboot001.der deleted file mode 100644 index e8216b1..0000000 Binary files a/SOURCES/centossecureboot001.der and /dev/null differ diff --git a/SOURCES/centossecureboot201.der b/SOURCES/centossecureboot201.der deleted file mode 100644 index ca3c134..0000000 Binary files a/SOURCES/centossecureboot201.der and /dev/null differ diff --git a/SOURCES/centossecurebootca2.der b/SOURCES/centossecurebootca2.der deleted file mode 100644 index 42bdfcf..0000000 Binary files a/SOURCES/centossecurebootca2.der and /dev/null differ diff --git a/SOURCES/debrand-rh-i686-cpu.patch b/SOURCES/debrand-rh-i686-cpu.patch deleted file mode 100644 index 5592a59..0000000 --- a/SOURCES/debrand-rh-i686-cpu.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/x86/boot/main.c 2019-03-13 04:04:53.000000000 -0700 -+++ b/arch/x86/boot/main.c 2019-05-25 14:31:21.043272496 -0700 -@@ -147,7 +147,7 @@ void main(void) - - /* Make sure we have all the proper CPU support */ - if (validate_cpu()) { -- puts("This processor is not supported in this version of RHEL.\n"); -+ puts("This processor is not supported in this version of CentOS Linux.\n"); - die(); - } - diff --git a/SOURCES/debrand-rh_taint.patch b/SOURCES/debrand-rh_taint.patch deleted file mode 100644 index 74f2e15..0000000 --- a/SOURCES/debrand-rh_taint.patch +++ /dev/null @@ -1,81 +0,0 @@ ---- a/kernel/rh_taint.c 2020-10-16 10:41:51.000000000 -0500 -+++ b/kernel/rh_taint.c 2020-11-19 10:50:24.853039167 -0600 -@@ -2,12 +2,12 @@ - #include - - /* -- * The following functions are used by Red Hat to indicate to users that -- * hardware and drivers are unsupported, or have limited support in RHEL major -+ * The following functions are used by CentOS Linux to indicate to users that -+ * hardware and drivers are unsupported, or have limited support in CentOS Linux major - * and minor releases. These functions output loud warning messages to the end - * user and should be USED WITH CAUTION. - * -- * Any use of these functions _MUST_ be documented in the RHEL Release Notes, -+ * Any use of these functions _MUST_ be documented in the CentOS Linux Release Notes, - * and have approval of management. - */ - -@@ -16,15 +16,15 @@ - * @msg: Hardware name, class, or type - * - * Called to mark a device, class of devices, or types of devices as not having -- * support in any RHEL minor release. This does not TAINT the kernel. Red Hat -- * will not fix bugs against this hardware in this minor release. Red Hat may -+ * support in any CentOS Linux minor release. This does not TAINT the kernel. CentOS Linux -+ * will not fix bugs against this hardware in this minor release. CentOS Linux may - * declare support in a future major or minor update release. This cannot be - * used to mark drivers unsupported. - */ - void mark_hardware_unsupported(const char *msg) - { - /* Print one single message */ -- pr_crit("Warning: %s - this hardware has not undergone testing by Red Hat and might not be certified. Please consult https://catalog.redhat.com for certified hardware.\n", msg); -+ pr_crit("Warning: %s - this hardware has not undergone testing by CentOS Linux and might not be certified. Please consult https://catalog.redhat.com for certified hardware.\n", msg); - } - EXPORT_SYMBOL(mark_hardware_unsupported); - -@@ -35,12 +35,12 @@ EXPORT_SYMBOL(mark_hardware_unsupported) - * Called to minimize the support status of a previously supported device in - * a minor release. This does not TAINT the kernel. Marking hardware - * deprecated is usually done in conjunction with the hardware vendor. Future -- * RHEL major releases may not include this driver. Driver updates and fixes -+ * CentOS Linux major releases may not include this driver. Driver updates and fixes - * for this device will be limited to critical issues in future minor releases. - */ - void mark_hardware_deprecated(const char *msg) - { -- pr_crit("Warning: %s - this hardware is not recommended for new deployments. It continues to be supported in this RHEL release, but it is likely to be removed in the next major release. Driver updates and fixes for this device will be limited to critical issues. Please contact Red Hat Support or your device's hardware vendor for additional information.\n", msg); -+ pr_crit("Warning: %s - this hardware is not recommended for new deployments. It continues to be supported in this CentOS Linux release, but it is likely to be removed in the next major release. Driver updates and fixes for this device will be limited to critical issues. Please contact CentOS Linux Support or your device's hardware vendor for additional information.\n", msg); - } - EXPORT_SYMBOL(mark_hardware_deprecated); - -@@ -50,9 +50,9 @@ EXPORT_SYMBOL(mark_hardware_deprecated); - * - * Called to minimize the support status of a new driver. This does TAINT the - * kernel. Calling this function indicates that the driver or subsystem has -- * had limited testing and is not marked for full support within this RHEL -- * minor release. The next RHEL minor release may contain full support for -- * this driver. Red Hat does not guarantee that bugs reported against this -+ * had limited testing and is not marked for full support within this CentOS Linux -+ * minor release. The next CentOS Linux minor release may contain full support for -+ * this driver. CentOS Linux does not guarantee that bugs reported against this - * driver or subsystem will be resolved. - */ - void mark_tech_preview(const char *msg, struct module *mod) -@@ -81,13 +81,13 @@ EXPORT_SYMBOL(mark_tech_preview); - * mark_driver_unsupported - drivers that we know we don't want to support - * @name: the name of the driver - * -- * In some cases Red Hat has chosen to build a driver for internal QE -+ * In some cases CentOS Linux has chosen to build a driver for internal QE - * use. Use this function to mark those drivers as unsupported for - * customers. - */ - void mark_driver_unsupported(const char *name) - { -- pr_crit("Warning: %s - This driver has not undergone sufficient testing by Red Hat for this release and therefore cannot be used in production systems.\n", -+ pr_crit("Warning: %s - This driver has not undergone sufficient testing by CentOS Linux for this release and therefore cannot be used in production systems.\n", - name ? name : "kernel"); - } - EXPORT_SYMBOL(mark_driver_unsupported); diff --git a/SOURCES/debrand-single-cpu.patch b/SOURCES/debrand-single-cpu.patch deleted file mode 100644 index b3eed51..0000000 --- a/SOURCES/debrand-single-cpu.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/x86/kernel/setup.c 2019-03-13 04:04:53.000000000 -0700 -+++ b/arch/x86/kernel/setup.c 2019-05-27 08:35:54.580595314 -0700 -@@ -900,7 +900,7 @@ static void rh_check_supported(void) - if (((boot_cpu_data.x86_max_cores * smp_num_siblings) == 1) && - !guest && is_kdump_kernel()) { - pr_crit("Detected single cpu native boot.\n"); -- pr_crit("Important: In Red Hat Enterprise Linux 8, single threaded, single CPU 64-bit physical systems are unsupported by Red Hat. Please contact your Red Hat support representative for a list of certified and supported systems."); -+ pr_crit("Important: In CentOS Linux 8, single threaded, single CPU 64-bit physical systems are unsupported. Please see http://wiki.centos.org/FAQ for more information"); - } - - /* diff --git a/SOURCES/x509.genkey b/SOURCES/x509.genkey index dbfe9a7..b1bbe38 100644 --- a/SOURCES/x509.genkey +++ b/SOURCES/x509.genkey @@ -5,9 +5,9 @@ prompt = no x509_extensions = myexts [ req_distinguished_name ] -O = CentOS -CN = CentOS kernel signing key -emailAddress = security@centos.org +O = Red Hat +CN = Red Hat Enterprise Linux kernel signing key +emailAddress = secalert@redhat.com [ myexts ] basicConstraints=critical,CA:FALSE diff --git a/SPECS/kernel.spec b/SPECS/kernel.spec index 926a938..5fb3854 100644 --- a/SPECS/kernel.spec +++ b/SPECS/kernel.spec @@ -19,7 +19,7 @@ %global distro_build 348 # Sign the x86_64 kernel for secure boot authentication -%ifarch x86_64 aarch64 +%ifarch x86_64 aarch64 s390x ppc64le %global signkernel 1 %else %global signkernel 0 @@ -42,10 +42,10 @@ # define buildid .local %define rpmversion 4.18.0 -%define pkgrelease 348.2.1.el8_5 +%define pkgrelease 348.7.1.el8_5 # allow pkg_release to have configurable %%{?dist} tag -%define specrelease 348.2.1%{?dist} +%define specrelease 348.7.1%{?dist} %define pkg_release %{specrelease}%{?buildid} @@ -449,34 +449,44 @@ Source9: x509.genkey %if %{?released_kernel} -Source10: centossecurebootca2.der -Source11: centos-ca-secureboot.der -Source12: centossecureboot201.der -Source13: centossecureboot001.der +Source10: redhatsecurebootca5.cer +Source11: redhatsecurebootca3.cer +Source12: redhatsecureboot501.cer +Source13: redhatsecureboot301.cer +Source14: secureboot_s390.cer +Source15: secureboot_ppc.cer %define secureboot_ca_0 %{SOURCE11} %define secureboot_ca_1 %{SOURCE10} %ifarch x86_64 aarch64 %define secureboot_key_0 %{SOURCE13} -%define pesign_name_0 centossecureboot001 +%define pesign_name_0 redhatsecureboot301 %define secureboot_key_1 %{SOURCE12} -%define pesign_name_1 centossecureboot201 +%define pesign_name_1 redhatsecureboot501 +%endif +%ifarch s390x +%define secureboot_key_0 %{SOURCE14} +%define pesign_name_0 redhatsecureboot302 +%endif +%ifarch ppc64le +%define secureboot_key_0 %{SOURCE15} +%define pesign_name_0 redhatsecureboot303 %endif # released_kernel %else -Source11: centossecurebootca2.der -Source12: centos-ca-secureboot.der -Source13: centossecureboot201.der -Source14: centossecureboot001.der +Source11: redhatsecurebootca4.cer +Source12: redhatsecurebootca2.cer +Source13: redhatsecureboot401.cer +Source14: redhatsecureboot003.cer %define secureboot_ca_0 %{SOURCE12} %define secureboot_ca_1 %{SOURCE11} %define secureboot_key_0 %{SOURCE14} -%define pesign_name_0 centossecureboot001 +%define pesign_name_0 redhatsecureboot003 %define secureboot_key_1 %{SOURCE13} -%define pesign_name_1 centossecureboot201 +%define pesign_name_1 redhatsecureboot401 # released_kernel %endif @@ -508,8 +518,8 @@ Source43: generate_bls_conf.sh Source44: mod-internal.list -Source100: centos-dup.x509 -Source101: centos-kpatch.x509 +Source100: rheldup3.x509 +Source101: rhelkpatch1.x509 %if %{with_kabichk} Source200: check-kabi @@ -537,8 +547,6 @@ Source2000: cpupower.service Source2001: cpupower.config Source2002: kvm_stat.logrotate -Source9000: centos.pem - ## Patches needed for building this package # empty final patch to facilitate testing of kernel patches @@ -549,8 +557,8 @@ Patch999999: linux-kernel-test.patch BuildRoot: %{_tmppath}/%{name}-%{KVERREL}-root %description -This is the package which provides the Linux %{name} for CentOS. -It is based on upstream Linux at version %{version} and maintains kABI +This is the package which provides the Linux %{name} for Red Hat Enterprise +Linux. It is based on upstream Linux at version %{version} and maintains kABI compatibility of a set of approved symbols, however it is heavily modified with backports and fixes pulled from newer upstream Linux %{name} releases. This means this is not a %{version} kernel anymore: it includes several components which come @@ -558,7 +566,7 @@ from newer upstream linux versions, while maintaining a well tested and stable core. Some of the components/backports that may be pulled in are: changes like updates to the core kernel (eg.: scheduler, cgroups, memory management, security fixes and features), updates to block layer, supported filesystems, major driver -updates for supported hardware in CentOS, enhancements for +updates for supported hardware in Red Hat Enterprise Linux, enhancements for enterprise customers, etc. # @@ -799,14 +807,14 @@ kernel-gcov includes the gcov graph and source files for gcov coverage collectio %endif %package -n %{name}-abi-stablelists -Summary: The CentOS kernel ABI symbol stablelists +Summary: The Red Hat Enterprise Linux kernel ABI symbol stablelists Group: System Environment/Kernel AutoReqProv: no Obsoletes: %{name}-abi-whitelists < %{rpmversion}-%{pkg_release} Provides: %{name}-abi-whitelists %description -n %{name}-abi-stablelists -The kABI package contains information pertaining to the CentOS -kernel ABI, including lists of kernel symbols that are needed by +The kABI package contains information pertaining to the Red Hat Enterprise +Linux kernel ABI, including lists of kernel symbols that are needed by external Linux kernel modules, and a yum plugin to aid enforcement. %if %{with_kabidw_base} @@ -815,8 +823,8 @@ Summary: The baseline dataset for kABI verification using DWARF data Group: System Environment/Kernel AutoReqProv: no %description kernel-kabidw-base-internal -The package contains data describing the current ABI of the CentOS -kernel, suitable for the kabi-dw tool. +The package contains data describing the current ABI of the Red Hat Enterprise +Linux kernel, suitable for the kabi-dw tool. %endif # @@ -888,7 +896,7 @@ Requires: %{name}%{?1:-%{1}}-modules-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\ AutoReq: no\ AutoProv: yes\ %description %{?1:%{1}-}modules-internal\ -This package provides kernel modules for the %{?2:%{2} }kernel package for CentOS internal usage.\ +This package provides kernel modules for the %{?2:%{2} }kernel package for Red Hat internal usage.\ %{nil} # @@ -1086,7 +1094,6 @@ ApplyOptionalPatch() } %setup -q -n %{name}-%{rpmversion}-%{pkgrelease} -c -cp -v %{SOURCE9000} linux-%{rpmversion}-%{pkgrelease}/certs/rhel.pem mv linux-%{rpmversion}-%{pkgrelease} linux-%{KVERREL} cd linux-%{KVERREL} @@ -2622,8 +2629,35 @@ fi # # %changelog -* Mon Nov 15 2021 CentOS Sources - 4.18.0-348.2.1.el8.centos -- Apply debranding changes +* Wed Dec 08 2021 Bruno Meneguele [4.18.0-348.7.1.el8_5] +- sched: Fix CPU hotplug / tighten is_per_cpu_kthread() (Waiman Long) [2026450 2024869] +- sched: Prepare to use balance_push in ttwu() (Waiman Long) [2026450 2024869] +- sched: Don't run cpu-online with balance_push() enabled (Waiman Long) [2026450 2024869] +- workqueue: Tag bound workers with KTHREAD_IS_PER_CPU (Waiman Long) [2026450 2024869] +- workqueue: Use cpu_possible_mask instead of cpu_active_mask to break affinity (Waiman Long) [2026450 2024869] +- sched: Fix hotplug vs CPU bandwidth control (Waiman Long) [2026450 2024869] +- workqueue: Manually break affinity on hotplug (Waiman Long) [2026450 2024869] +- sched/hotplug: Consolidate task migration on CPU unplug (Waiman Long) [2026450 2024869] +- sched/core: Wait for tasks being pushed away on hotplug (Waiman Long) [2026450 2024869] + +* Tue Dec 07 2021 Bruno Meneguele [4.18.0-348.6.1.el8_5] +- x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically (Prarit Bhargava) [2024678 2021219] + +* Tue Nov 30 2021 Bruno Meneguele [4.18.0-348.5.1.el8_5] +- blk-mq: still set q->make_request_fn for blk-mq (Ming Lei) [2016384 1999728] + +* Tue Nov 23 2021 Bruno Meneguele [4.18.0-348.4.1.el8_5] +- [RHEL8.6 BZ 1849234] cifs: report error instead of invalid when revalidating a dentry fails (Ronnie Sahlberg) [2017177 1849234] +- kthread: Fix PF_KTHREAD vs to_kthread() race (Waiman Long) [2010333 2001497] +- sched/fair: Ignore percpu threads for imbalance pulls (Waiman Long) [2010333 2001497] +- kthread: Extract KTHREAD_IS_PER_CPU (Waiman Long) [2010333 2001497] +- sched: Optimize finish_lock_switch() (Waiman Long) [2010333 2001497] +- sched/hotplug: Ensure only per-cpu kthreads run during hotplug (Waiman Long) [2010333 2001497] +- sched: Fix balance_callback() (Waiman Long) [2010333 2001497] + +* Tue Nov 16 2021 Bruno Meneguele [4.18.0-348.3.1.el8_5] +- net-sysfs: try not to restart the syscall if it will fail eventually (Antoine Tenart) [2021165 2016005] +- ovl: fix missing negative dentry check in ovl_rename() (Miklos Szeredi) [2016378 2010887 2013318] {CVE-2021-20321} * Mon Nov 08 2021 Bruno Meneguele [4.18.0-348.2.1.el8_5] - tipc: fix size validations for the MSG_CRYPTO type (Bruno Meneguele) [2020506 2020507] {CVE-2021-43267}