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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Dan Williams <dan.j.williams@intel.com>,
	David Rientjes <rientjes@google.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Wei Yang <richard.weiyang@gmail.com>,
	linux-mm@kvack.org, Ingo Molnar <mingo@kernel.org>,
	Sasha Levin <alexander.levin@microsoft.com>
Subject: [PATCH 4.4 004/113] x86/numa_emulation: Fix emulated-to-physical node mapping
Date: Mon,  8 Oct 2018 20:30:05 +0200	[thread overview]
Message-ID: <20181008175531.076044994@linuxfoundation.org> (raw)
In-Reply-To: <20181008175530.864641368@linuxfoundation.org>

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Williams <dan.j.williams@intel.com>

[ Upstream commit 3b6c62f363a19ce82bf378187ab97c9dc01e3927 ]

Without this change the distance table calculation for emulated nodes
may use the wrong numa node and report an incorrect distance.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wei Yang <richard.weiyang@gmail.com>
Cc: linux-mm@kvack.org
Link: http://lkml.kernel.org/r/153089328103.27680.14778434392225818887.stgit@dwillia2-desk3.amr.corp.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/x86/mm/numa_emulation.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/mm/numa_emulation.c
+++ b/arch/x86/mm/numa_emulation.c
@@ -60,7 +60,7 @@ static int __init emu_setup_memblk(struc
 	eb->nid = nid;
 
 	if (emu_nid_to_phys[nid] == NUMA_NO_NODE)
-		emu_nid_to_phys[nid] = nid;
+		emu_nid_to_phys[nid] = pb->nid;
 
 	pb->start += size;
 	if (pb->start >= pb->end) {



  parent reply	other threads:[~2018-10-08 18:33 UTC|newest]

Thread overview: 132+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-08 18:30 [PATCH 4.4 000/113] 4.4.160-stable review Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 001/113] crypto: skcipher - Fix -Wstringop-truncation warnings Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 002/113] tsl2550: fix lux1_input error in low light Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 003/113] vmci: type promotion bug in qp_host_get_user_memory() Greg Kroah-Hartman
2018-10-08 18:30 ` Greg Kroah-Hartman [this message]
2018-10-08 18:30 ` [PATCH 4.4 005/113] staging: rts5208: fix missing error check on call to rtsx_write_register Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 006/113] uwb: hwa-rc: fix memory leak at probe Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 007/113] power: vexpress: fix corruption in notifier registration Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 008/113] Bluetooth: Add a new Realtek 8723DE ID 0bda:b009 Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 009/113] USB: serial: kobil_sct: fix modem-status error handling Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 010/113] 6lowpan: iphc: reset mac_header after decompress to fix panic Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 011/113] md-cluster: clear another nodes suspend_area after the copy is finished Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 012/113] media: exynos4-is: Prevent NULL pointer dereference in __isp_video_try_fmt() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 013/113] powerpc/kdump: Handle crashkernel memory reservation failure Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 014/113] media: fsl-viu: fix error handling in viu_of_probe() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 015/113] x86/tsc: Add missing header to tsc_msr.c Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 016/113] x86/entry/64: Add two more instruction suffixes Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 017/113] scsi: target/iscsi: Make iscsit_ta_authentication() respect the output buffer size Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 018/113] scsi: klist: Make it safe to use klists in atomic context Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 019/113] scsi: ibmvscsi: Improve strings handling Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 020/113] usb: wusbcore: security: cast sizeof to int for comparison Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 021/113] powerpc/powernv/ioda2: Reduce upper limit for DMA window size Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 022/113] alarmtimer: Prevent overflow for relative nanosleep Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 023/113] s390/extmem: fix gcc 8 stringop-overflow warning Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 024/113] ALSA: snd-aoa: add of_node_put() in error path Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 025/113] media: s3c-camif: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 026/113] media: soc_camera: ov772x: correct setting of banding filter Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 027/113] media: omap3isp: zero-initialize the isp cam_xclk{a,b} initial data Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 028/113] staging: android: ashmem: Fix mmap size validation Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 029/113] drivers/tty: add error handling for pcmcia_loop_config Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 030/113] media: tm6000: add error handling for dvb_register_adapter Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 031/113] ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 032/113] ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 033/113] rndis_wlan: potential buffer overflow in rndis_wlan_auth_indication() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 034/113] wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 035/113] ARM: mvebu: declare asm symbols as character arrays in pmsu.c Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 036/113] HID: hid-ntrig: add error handling for sysfs_create_group Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 037/113] scsi: bnx2i: add error handling for ioremap_nocache Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 038/113] EDAC, i7core: Fix memleaks and use-after-free on probe and remove Greg Kroah-Hartman
2018-10-08 18:30   ` [4.4,038/113] " Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 039/113] ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 040/113] module: exclude SHN_UNDEF symbols from kallsyms api Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 041/113] nfsd: fix corrupted reply to badly ordered compound Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 042/113] ARM: dts: dra7: fix DCAN node addresses Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 043/113] floppy: Do not copy a kernel pointer to user memory in FDGETPRM ioctl Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 044/113] serial: cpm_uart: return immediately from console poll Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 045/113] spi: tegra20-slink: explicitly enable/disable clock Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 046/113] spi: sh-msiof: Fix invalid SPI use during system suspend Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 047/113] spi: sh-msiof: Fix handling of write value for SISTR register Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 048/113] spi: rspi: Fix invalid SPI use during system suspend Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 049/113] spi: rspi: Fix interrupted DMA transfers Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 050/113] USB: fix error handling in usb_driver_claim_interface() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 051/113] USB: handle NULL config in usb_find_alt_setting() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 052/113] slub: make ->cpu_partial unsigned int Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 053/113] media: uvcvideo: Support realteks UVC 1.5 device Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 054/113] USB: usbdevfs: sanitize flags more Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 055/113] USB: usbdevfs: restore warning for nonsensical flags Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 056/113] Revert "usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()" Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 057/113] USB: remove LPM management from usb_driver_claim_interface() Greg Kroah-Hartman
2018-10-08 18:30 ` [PATCH 4.4 058/113] Input: elantech - enable middle button of touchpad on ThinkPad P72 Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 059/113] IB/srp: Avoid that sg_reset -d ${srp_device} triggers an infinite loop Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 060/113] scsi: target: iscsi: Use bin2hex instead of a re-implementation Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 061/113] serial: imx: restore handshaking irq for imx1 Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 062/113] arm64: KVM: Tighten guest core register access from userspace Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 063/113] ext4: never move the system.data xattr out of the inode body Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 064/113] thermal: of-thermal: disable passive polling when thermal zone is disabled Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 065/113] net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 066/113] e1000: check on netif_running() before calling e1000_up() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 067/113] e1000: ensure to free old tx/rx rings in set_ringparam() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 068/113] hwmon: (ina2xx) fix sysfs shunt resistor read access Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 069/113] hwmon: (adt7475) Make adt7475_read_word() return errors Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 070/113] i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 071/113] arm64: cpufeature: Track 32bit EL0 support Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 072/113] arm64: KVM: Sanitize PSTATE.M when being set from userspace Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 073/113] media: v4l: event: Prevent freeing event subscriptions while accessed Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 074/113] KVM: PPC: Book3S HV: Dont truncate HPTE index in xlate function Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 075/113] mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 076/113] mac80211_hwsim: " Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 077/113] gpio: adp5588: Fix sleep-in-atomic-context bug Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 078/113] mac80211: mesh: fix HWMP sequence numbering to follow standard Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 079/113] cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 080/113] RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 081/113] i2c: uniphier: issue STOP only for last message or I2C_M_STOP Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 082/113] i2c: uniphier-f: " Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 083/113] net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 084/113] fs/cifs: dont translate SFM_SLASH (U+F026) to backslash Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 085/113] cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 086/113] mac80211: fix a race between restart and CSA flows Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 087/113] mac80211: Fix station bandwidth setting after channel switch Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 088/113] mac80211: shorten the IBSS debug messages Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 089/113] tools/vm/slabinfo.c: fix sign-compare warning Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 090/113] tools/vm/page-types.c: fix "defined but not used" warning Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 091/113] mm: madvise(MADV_DODUMP): allow hugetlbfs pages Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 092/113] usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 093/113] pinctrl: msm: Really mask level interrupts to prevent latching Greg Kroah-Hartman
2018-10-09  6:33   ` Nathan Chancellor
2018-10-09  9:23     ` Greg Kroah-Hartman
2018-10-09 16:57       ` Bjorn Andersson
2018-10-10  7:12     ` Linus Walleij
2018-10-10  7:53       ` Nathan Chancellor
2018-10-10 12:12         ` Linus Walleij
2018-10-10 12:45           ` Greg KH
2018-10-10 14:39             ` Sasha Levin
2018-10-10 15:03               ` Greg KH
2018-10-08 18:31 ` [PATCH 4.4 094/113] perf probe powerpc: Ignore SyS symbols irrespective of endianness Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 095/113] RDMA/ucma: check fd type in ucma_migrate_id() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 096/113] USB: yurex: Check for truncation in yurex_read() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 097/113] drm/nouveau/TBDdevinit: dont fail when PMU/PRE_OS is missing from VBIOS Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 098/113] fs/cifs: suppress a string overflow warning Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 099/113] dm thin metadata: try to avoid ever aborting transactions Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 100/113] arch/hexagon: fix kernel/dma.c build warning Greg Kroah-Hartman
2018-10-08 18:31   ` Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 101/113] hexagon: modify ffs() and fls() to return int Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 102/113] arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 103/113] r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 104/113] s390/qeth: dont dump past end of unknown HW header Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 105/113] cifs: read overflow in is_valid_oplock_break() Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 106/113] xen/manage: dont complain about an empty value in control/sysrq node Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 107/113] xen: avoid crash in disable_hotplug_cpu Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 108/113] xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 109/113] smb2: fix missing files in root share directory listing Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 110/113] ALSA: hda/realtek - Cannot adjust speakers volume on Dell XPS 27 7760 Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 111/113] crypto: mxs-dcp - Fix wait logic on chan threads Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 112/113] proc: restrict kernel stack dumps to root Greg Kroah-Hartman
2018-10-08 18:31 ` [PATCH 4.4 113/113] ocfs2: fix locking for res->tracking and dlm->tracking_list Greg Kroah-Hartman
2018-10-08 23:23 ` [PATCH 4.4 000/113] 4.4.160-stable review Shuah Khan
2018-10-09  1:29 ` Nathan Chancellor
2018-10-09 21:05 ` Guenter Roeck
2018-10-10  5:53   ` Greg Kroah-Hartman
2018-10-10  4:20 ` Naresh Kamboju
2018-10-10  6:56 ` Jon Hunter
2018-10-10  6:56   ` Jon Hunter

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