From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Jiri Kosina <jkosina@suse.cz>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Josh Poimboeuf <jpoimboe@redhat.com>,
Andrea Arcangeli <aarcange@redhat.com>,
"WoodhouseDavid" <dwmw@amazon.co.uk>,
Andi Kleen <ak@linux.intel.com>,
Tim Chen <tim.c.chen@linux.intel.com>,
"SchauflerCasey" <casey.schaufler@intel.com>
Subject: [PATCH 4.9 013/141] x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigation
Date: Sun, 11 Nov 2018 14:24:32 -0800 [thread overview]
Message-ID: <20181111221629.598479852@linuxfoundation.org> (raw)
In-Reply-To: <20181111221627.853046496@linuxfoundation.org>
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jiri Kosina <jkosina@suse.cz>
commit 53c613fe6349994f023245519265999eed75957f upstream.
STIBP is a feature provided by certain Intel ucodes / CPUs. This feature
(once enabled) prevents cross-hyperthread control of decisions made by
indirect branch predictors.
Enable this feature if
- the CPU is vulnerable to spectre v2
- the CPU supports SMT and has SMT siblings online
- spectre_v2 mitigation autoselection is enabled (default)
After some previous discussion, this leaves STIBP on all the time, as wrmsr
on crossing kernel boundary is a no-no. This could perhaps later be a bit
more optimized (like disabling it in NOHZ, experiment with disabling it in
idle, etc) if needed.
Note that the synchronization of the mask manipulation via newly added
spec_ctrl_mutex is currently not strictly needed, as the only updater is
already being serialized by cpu_add_remove_lock, but let's make this a
little bit more future-proof.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: "WoodhouseDavid" <dwmw@amazon.co.uk>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Cc: "SchauflerCasey" <casey.schaufler@intel.com>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/nycvar.YFH.7.76.1809251438240.15880@cbobk.fhfr.pm
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/x86/kernel/cpu/bugs.c | 57 ++++++++++++++++++++++++++++++++++++++++-----
kernel/cpu.c | 11 +++++++-
2 files changed, 61 insertions(+), 7 deletions(-)
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -33,12 +33,10 @@ static void __init spectre_v2_select_mit
static void __init ssb_select_mitigation(void);
static void __init l1tf_select_mitigation(void);
-/*
- * Our boot-time value of the SPEC_CTRL MSR. We read it once so that any
- * writes to SPEC_CTRL contain whatever reserved bits have been set.
- */
-u64 __ro_after_init x86_spec_ctrl_base;
+/* The base value of the SPEC_CTRL MSR that always has to be preserved. */
+u64 x86_spec_ctrl_base;
EXPORT_SYMBOL_GPL(x86_spec_ctrl_base);
+static DEFINE_MUTEX(spec_ctrl_mutex);
/*
* The vendor and possibly platform specific bits which can be modified in
@@ -321,6 +319,46 @@ static enum spectre_v2_mitigation_cmd __
return cmd;
}
+static bool stibp_needed(void)
+{
+ if (spectre_v2_enabled == SPECTRE_V2_NONE)
+ return false;
+
+ if (!boot_cpu_has(X86_FEATURE_STIBP))
+ return false;
+
+ return true;
+}
+
+static void update_stibp_msr(void *info)
+{
+ wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base);
+}
+
+void arch_smt_update(void)
+{
+ u64 mask;
+
+ if (!stibp_needed())
+ return;
+
+ mutex_lock(&spec_ctrl_mutex);
+ mask = x86_spec_ctrl_base;
+ if (cpu_smt_control == CPU_SMT_ENABLED)
+ mask |= SPEC_CTRL_STIBP;
+ else
+ mask &= ~SPEC_CTRL_STIBP;
+
+ if (mask != x86_spec_ctrl_base) {
+ pr_info("Spectre v2 cross-process SMT mitigation: %s STIBP\n",
+ cpu_smt_control == CPU_SMT_ENABLED ?
+ "Enabling" : "Disabling");
+ x86_spec_ctrl_base = mask;
+ on_each_cpu(update_stibp_msr, NULL, 1);
+ }
+ mutex_unlock(&spec_ctrl_mutex);
+}
+
static void __init spectre_v2_select_mitigation(void)
{
enum spectre_v2_mitigation_cmd cmd = spectre_v2_parse_cmdline();
@@ -405,6 +443,9 @@ retpoline_auto:
setup_force_cpu_cap(X86_FEATURE_USE_IBRS_FW);
pr_info("Enabling Restricted Speculation for firmware calls\n");
}
+
+ /* Enable STIBP if appropriate */
+ arch_smt_update();
}
#undef pr_fmt
@@ -797,6 +838,8 @@ static ssize_t l1tf_show_state(char *buf
static ssize_t cpu_show_common(struct device *dev, struct device_attribute *attr,
char *buf, unsigned int bug)
{
+ int ret;
+
if (!boot_cpu_has_bug(bug))
return sprintf(buf, "Not affected\n");
@@ -811,10 +854,12 @@ static ssize_t cpu_show_common(struct de
return sprintf(buf, "Mitigation: __user pointer sanitization\n");
case X86_BUG_SPECTRE_V2:
- return sprintf(buf, "%s%s%s%s\n", spectre_v2_strings[spectre_v2_enabled],
+ ret = sprintf(buf, "%s%s%s%s%s\n", spectre_v2_strings[spectre_v2_enabled],
boot_cpu_has(X86_FEATURE_USE_IBPB) ? ", IBPB" : "",
boot_cpu_has(X86_FEATURE_USE_IBRS_FW) ? ", IBRS_FW" : "",
+ (x86_spec_ctrl_base & SPEC_CTRL_STIBP) ? ", STIBP" : "",
spectre_v2_module_string());
+ return ret;
case X86_BUG_SPEC_STORE_BYPASS:
return sprintf(buf, "%s\n", ssb_strings[ssb_mode]);
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -1970,6 +1970,12 @@ static void cpuhp_online_cpu_device(unsi
kobject_uevent(&dev->kobj, KOBJ_ONLINE);
}
+/*
+ * Architectures that need SMT-specific errata handling during SMT hotplug
+ * should override this.
+ */
+void __weak arch_smt_update(void) { };
+
static int cpuhp_smt_disable(enum cpuhp_smt_control ctrlval)
{
int cpu, ret = 0;
@@ -1996,8 +2002,10 @@ static int cpuhp_smt_disable(enum cpuhp_
*/
cpuhp_offline_cpu_device(cpu);
}
- if (!ret)
+ if (!ret) {
cpu_smt_control = ctrlval;
+ arch_smt_update();
+ }
cpu_maps_update_done();
return ret;
}
@@ -2008,6 +2016,7 @@ static int cpuhp_smt_enable(void)
cpu_maps_update_begin();
cpu_smt_control = CPU_SMT_ENABLED;
+ arch_smt_update();
for_each_present_cpu(cpu) {
/* Skip online CPUs and CPUs on offline nodes */
if (cpu_online(cpu) || !node_online(cpu_to_node(cpu)))
next prev parent reply other threads:[~2018-11-11 22:47 UTC|newest]
Thread overview: 148+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-11 22:24 [PATCH 4.9 000/141] 4.9.137-stable review Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 001/141] bcache: fix miss key refill->end in writeback Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 002/141] hwmon: (pmbus) Fix page count auto-detection Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 003/141] jffs2: free jffs2_sb_info through jffs2_kill_sb() Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 004/141] pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 005/141] ACPICA: AML interpreter: add region addresses in global list during initialization Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 006/141] ipmi: Fix timer race with module unload Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 007/141] parisc: Fix address in HPMC IVA Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 008/141] parisc: Fix map_pages() to not overwrite existing pte entries Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 009/141] ALSA: hda - Add quirk for ASUS G751 laptop Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 010/141] ALSA: hda - Fix headphone pin config for ASUS G751 Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 011/141] ALSA: hda - Add mic quirk for the Lenovo G50-30 (17aa:3905) Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 012/141] ALSA: ca0106: Disable IZD on SB0570 DAC to fix audio pops Greg Kroah-Hartman
2018-11-11 22:24 ` Greg Kroah-Hartman [this message]
2018-11-11 22:24 ` [PATCH 4.9 014/141] x86/corruption-check: Fix panic in memory_corruption_check() when boot option without value is provided Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 015/141] x86/speculation: Support Enhanced IBRS on future CPUs Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 016/141] bpf: do not blindly change rlimit in reuseport net selftest Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 017/141] Revert "perf tools: Fix PMU term format max value calculation" Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 018/141] xfrm: policy: use hlist rcu variants on insert Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 019/141] sparc: Fix single-pcr perf event counter management Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 020/141] sparc64: Make proc_id signed Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 021/141] sched/fair: Fix the min_vruntime update logic in dequeue_entity() Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 022/141] perf cpu_map: Align cpu map synthesized events properly Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 023/141] x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 024/141] net: qla3xxx: Remove overflowing shift statement Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 025/141] selftests: ftrace: Add synthetic event syntax testcase Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 026/141] i2c: rcar: cleanup DMA for all kinds of failure Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 027/141] locking/lockdep: Fix debug_locks off performance problem Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 028/141] ataflop: fix error handling during setup Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 029/141] swim: fix cleanup on setup error Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 030/141] tun: Consistently configure generic netdev params via rtnetlink Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 031/141] s390/sthyi: Fix machine name validity indication Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 032/141] hwmon: (pwm-fan) Set fan speed to 0 on suspend Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 033/141] perf tools: Free temporary sys string in read_event_files() Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 034/141] perf tools: Cleanup trace-event-info tdata leak Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 035/141] perf strbuf: Match va_{add,copy} with va_end Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 036/141] cpupower: Fix coredump on VMWare Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 037/141] mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 038/141] iwlwifi: pcie: avoid empty free RB queue Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 039/141] x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Greg Kroah-Hartman
2018-11-11 22:24 ` [PATCH 4.9 040/141] cpufreq: dt: Try freeing static OPPs only if we have added them Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 041/141] Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 042/141] x86: boot: Fix EFI stub alignment Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 043/141] pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 044/141] brcmfmac: fix for proper support of 160MHz bandwidth Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 045/141] kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 046/141] ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 047/141] pinctrl: qcom: spmi-mpp: Fix drive strength setting Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 048/141] pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 049/141] pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() " Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 050/141] ixgbevf: VF2VF TCP RSS Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 051/141] ath10k: schedule hardware restart if WMI command times out Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 052/141] cgroup, netclassid: add a preemption point to write_classid Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 053/141] scsi: esp_scsi: Track residual for PIO transfers Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 054/141] scsi: megaraid_sas: fix a missing-check bug Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 055/141] RDMA/core: Do not expose unsupported counters Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 056/141] IB/ipoib: Clear IPCB before icmp_send Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 057/141] tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 058/141] VMCI: Resource wildcard match fixed Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 059/141] usb: gadget: udc: atmel: handle at91sam9rl PMC Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 060/141] ext4: fix argument checking in EXT4_IOC_MOVE_EXT Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 061/141] MD: fix invalid stored role for a disk Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 062/141] PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 063/141] coresight: etb10: Fix handling of perf mode Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 064/141] crypto: caam - fix implicit casts in endianness helpers Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 065/141] usb: chipidea: Prevent unbalanced IRQ disable Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 066/141] driver/dma/ioat: Call del_timer_sync() without holding prep_lock Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 067/141] uio: ensure class is registered before devices Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 068/141] scsi: lpfc: Correct soft lockup when running mds diagnostics Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 069/141] signal: Always deliver the kernels SIGKILL and SIGSTOP to a pid namespace init Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 070/141] dmaengine: dma-jz4780: Return error if not probed from DT Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 071/141] ALSA: hda: Check the non-cached stream buffers more explicitly Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 072/141] ARM: dts: exynos: Remove "cooling-{min|max}-level" for CPU nodes Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 073/141] arm: dts: exynos: Add missing cooling device properties for CPUs Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 074/141] ARM: dts: exynos: Convert exynos5250.dtsi to opp-v2 bindings Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 075/141] ARM: dts: exynos: Mark 1 GHz CPU OPP as suspend OPP on Exynos5250 Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 076/141] xen-swiotlb: use actually allocated size on check physical continuous Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 077/141] tpm: Restore functionality to xen vtpm driver Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 078/141] xen/blkfront: avoid NULL blkfront_info dereference on device removal Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 079/141] xen: fix race in xen_qlock_wait() Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 080/141] xen: make xen_qlock_wait() nestable Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 081/141] libertas: dont set URB_ZERO_PACKET on IN USB transfer Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 082/141] usbip:vudc: BUG kmalloc-2048 (Not tainted): Poison overwritten Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 083/141] iwlwifi: mvm: check return value of rs_rate_from_ucode_rate() Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 084/141] net/ipv4: defensive cipso option parsing Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 085/141] libnvdimm: Hold reference on parent while scheduling async init Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 086/141] ASoC: intel: skylake: Add missing break in skl_tplg_get_token() Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 087/141] jbd2: fix use after free in jbd2_log_do_checkpoint() Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 088/141] gfs2_meta: ->mount() can get NULL dev_name Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 089/141] ext4: initialize retries variable in ext4_da_write_inline_data_begin() Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 090/141] ext4: propagate error from dquot_initialize() in EXT4_IOC_FSSETXATTR Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 091/141] HID: hiddev: fix potential Spectre v1 Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 092/141] EDAC, {i7core,sb,skx}_edac: Fix uncorrected error counting Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 093/141] EDAC, skx_edac: Fix logical channel intermediate decoding Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 094/141] PCI: Add Device IDs for Intel GPU "spurious interrupt" quirk Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 095/141] signal/GenWQE: Fix sending of SIGKILL Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 096/141] crypto: lrw - Fix out-of bounds access on counter overflow Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 097/141] crypto: tcrypt - fix ghash-generic speed test Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 098/141] ima: fix showing large violations or runtime_measurements_count Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 099/141] hugetlbfs: dirty pages as they are added to pagecache Greg Kroah-Hartman
2018-11-11 22:25 ` [PATCH 4.9 100/141] kbuild: fix kernel/bounds.c W=1 warning Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 101/141] iio: ad5064: Fix regulator handling Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 102/141] iio: adc: imx25-gcq: Fix leak of device_node in mx25_gcq_setup_cfgs() Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 103/141] iio: adc: at91: fix acking DRDY irq on simple conversions Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 104/141] iio: adc: at91: fix wrong channel number in triggered buffer mode Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 105/141] w1: omap-hdq: fix missing bus unregister at removal Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 106/141] smb3: allow stats which track session and share reconnects to be reset Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 107/141] smb3: do not attempt cifs operation in smb3 query info error path Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 108/141] smb3: on kerberos mount if server doesnt specify auth type use krb5 Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 109/141] printk: Fix panic caused by passing log_buf_len to command line Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 110/141] genirq: Fix race on spurious interrupt detection Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 111/141] NFSv4.1: Fix the r/wsize checking Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 112/141] nfsd: Fix an Oops in free_session() Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 113/141] lockd: fix access beyond unterminated strings in prints Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 114/141] dm ioctl: harden copy_params()s copy_from_user() from malicious users Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 115/141] powerpc/msi: Fix compile error on mpc83xx Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 116/141] MIPS: OCTEON: fix out of bounds array access on CN68XX Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 117/141] TC: Set DMA masks for devices Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 118/141] media: v4l2-tpg: fix kernel oops when enabling HFLIP and OSD Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 119/141] kgdboc: Passing ekgdboc to command line causes panic Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 120/141] xen: fix xen_qlock_wait() Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 121/141] media: em28xx: use a default format if TRY_FMT fails Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 122/141] media: tvp5150: avoid going past array on v4l2_querymenu() Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 123/141] media: em28xx: fix input name for Terratec AV 350 Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 124/141] media: em28xx: make v4l2-compliance happier by starting sequence on zero Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 125/141] arm64: lse: remove -fcall-used-x0 flag Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 126/141] rpmsg: smd: fix memory leak on channel create Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 127/141] Cramfs: fix abad comparison when wrap-arounds occur Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 128/141] arm64: dts: stratix10: Correct System Manager register size Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 129/141] soc/tegra: pmc: Fix child-node lookup Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 130/141] btrfs: Handle owner mismatch gracefully when walking up tree Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 131/141] btrfs: locking: Add extra check in btrfs_init_new_buffer() to avoid deadlock Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 132/141] btrfs: fix error handling in free_log_tree Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 133/141] btrfs: iterate all devices during trim, instead of fs_devices::alloc_list Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 134/141] btrfs: dont attempt to trim devices that dont support it Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 135/141] btrfs: wait on caching when putting the bg cache Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 136/141] btrfs: reset max_extent_size on clear in a bitmap Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 137/141] btrfs: make sure we create all new block groups Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 138/141] Btrfs: fix wrong dentries after fsync of file that got its parent replaced Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 139/141] btrfs: qgroup: Dirty all qgroups before rescan Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 140/141] Btrfs: fix null pointer dereference on compressed write path error Greg Kroah-Hartman
2018-11-11 22:26 ` [PATCH 4.9 141/141] btrfs: set max_extent_size properly Greg Kroah-Hartman
2018-11-12 2:50 ` [PATCH 4.9 000/141] 4.9.137-stable review kernelci.org bot
2018-11-12 10:38 ` Rafael David Tinoco
2018-11-12 13:33 ` Greg Kroah-Hartman
2018-11-13 5:09 ` Naresh Kamboju
2018-11-13 19:11 ` Greg Kroah-Hartman
2018-11-13 0:55 ` Guenter Roeck
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