This is a note to let you know that I've just added the patch titled
iommu: Properly export iommu_group_get_for_dev()
to the 5.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iommu-properly-export-iommu_group_get_for_dev.patch
and it can be found in the queue-5.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From ae74c19faa7d7996e857e13165bd40fc4a285e0d Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Date: Thu, 30 Apr 2020 14:01:20 +0200
Subject: iommu: Properly export iommu_group_get_for_dev()
From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
commit ae74c19faa7d7996e857e13165bd40fc4a285e0d upstream.
In commit a7ba5c3d008d ("drivers/iommu: Export core IOMMU API symbols to
permit modular drivers") a bunch of iommu symbols were exported, all
with _GPL markings except iommu_group_get_for_dev(). That export should
also be _GPL like the others.
Fixes: a7ba5c3d008d ("drivers/iommu: Export core IOMMU API symbols to permit modular drivers")
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Acked-by: Will Deacon <will@xxxxxxxxxx>
Cc: Joerg Roedel <jroedel@xxxxxxx>
Cc: John Garry <john.garry@xxxxxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20200430120120.2948448-1-gregkh@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Joerg Roedel <jroedel@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/iommu/iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -1428,7 +1428,7 @@ struct iommu_group *iommu_group_get_for_
return group;
}
-EXPORT_SYMBOL(iommu_group_get_for_dev);
+EXPORT_SYMBOL_GPL(iommu_group_get_for_dev);
struct iommu_domain *iommu_group_default_domain(struct iommu_group *group)
{
Patches currently in stable-queue which might be from gregkh@xxxxxxxxxxxxxxxxxxx are
queue-5.6/rdma-cm-fix-ordering-of-xa_alloc_cyclic-in-ib_create_cm_id.patch
queue-5.6/x86-hyperv-suspend-resume-the-vp-assist-page-for-hibernation.patch
queue-5.6/iommu-amd-fix-legacy-interrupt-remapping-for-x2apic-enabled-system.patch
queue-5.6/xprtrdma-fix-trace-point-use-after-free-race.patch
queue-5.6/drm-qxl-qxl_release-use-after-free.patch
queue-5.6/selinux-properly-handle-multiple-messages-in-selinux_netlink_send.patch
queue-5.6/dlmfs_file_write-fix-the-bogosity-in-handling-non-zero-ppos.patch
queue-5.6/alsa-line6-fix-pod-hd500-audio-playback.patch
queue-5.6/pm-hibernate-freeze-kernel-threads-in-software_resume.patch
queue-5.6/mmc-cqhci-avoid-false-cqhci-cqe-stuck-on-by-not-open-coding-timeout-loop.patch
queue-5.6/ib-rdmavt-always-return-err_ptr-from-rvt_create_mmap_info.patch
queue-5.6/arm64-vdso-add-fasynchronous-unwind-tables-to-cflags.patch
queue-5.6/mmc-meson-mx-sdio-set-mmc_cap_wait_while_busy.patch
queue-5.6/i2c-amd-mp2-pci-fix-oops-in-amd_mp2_pci_init-error-handling.patch
queue-5.6/rdma-mlx4-initialize-ib_spec-on-the-stack.patch
queue-5.6/vfio-type1-fix-va-pa-translation-for-pfnmap-vmas-in-vaddr_get_pfn.patch
queue-5.6/dm-writecache-fix-data-corruption-when-reloading-the-target.patch
queue-5.6/dm-verity-fec-fix-hash-block-number-in-verity_fec_decode.patch
queue-5.6/drm-qxl-qxl_release-leak-in-qxl_draw_dirty_fb.patch
queue-5.6/i2c-aspeed-avoid-i2c-interrupt-status-clear-race-condition.patch
queue-5.6/i2c-iproc-generate-stop-event-for-slave-writes.patch
queue-5.6/fix-use-after-free-in-get_tree_bdev.patch
queue-5.6/iommu-properly-export-iommu_group_get_for_dev.patch
queue-5.6/dmaengine-hisilicon-fix-build-error-without-pci_msi.patch
queue-5.6/scsi-qla2xxx-set-unloading-before-waiting-for-session-deletion.patch
queue-5.6/nfsv4.1-fix-handling-of-backchannel-binding-in-bind_conn_to_session.patch
queue-5.6/alsa-pcm-oss-place-the-plugin-buffer-overflow-checks-correctly.patch
queue-5.6/rdma-core-fix-race-between-destroy-and-release-fd-object.patch
queue-5.6/scsi-qla2xxx-check-unloading-before-posting-async-work.patch
queue-5.6/drm-edid-fix-off-by-one-in-dispid-dtd-pixel-clock.patch
queue-5.6/drm-qxl-qxl_release-leak-in-qxl_hw_surface_alloc.patch
queue-5.6/alsa-usb-audio-correct-a-typo-of-nuprime-dac-10-usb-id.patch
queue-5.6/drm-i915-use-proper-fault-mask-in-interrupt-postinstall-too.patch
queue-5.6/rdma-core-fix-overwriting-of-uobj-in-case-of-error.patch
queue-5.6/drm-i915-selftests-fix-i915_address_space-refcnt-leak.patch
queue-5.6/nvme-prevent-double-free-in-nvme_alloc_ns-error-handling.patch
queue-5.6/rdma-mlx5-set-grh-fields-in-query-qp-on-roce.patch
queue-5.6/mmc-sdhci-msm-enable-host-capabilities-pertains-to-r1b-response.patch
queue-5.6/dmaengine-fix-channel-index-enumeration.patch
queue-5.6/drm-scheduler-fix-drm_sched_get_cleanup_job.patch
queue-5.6/btrfs-transaction-avoid-deadlock-due-to-bad-initialization-timing-of-fs_info-journal_info.patch
queue-5.6/nfs-fix-potential-posix_acl-refcnt-leak-in-nfs3_set_acl.patch
queue-5.6/dma-buf-fix-set_name-ioctl-uapi.patch
queue-5.6/drm-i915-gem-hold-obj-vma.lock-over-for_each_ggtt_vma.patch
queue-5.6/rdma-siw-fix-potential-siw_mem-refcnt-leak-in-siw_fastreg_mr.patch
queue-5.6/drm-amd-display-fix-green-screen-issue-after-suspend.patch
queue-5.6/alsa-hda-realtek-two-front-mics-on-a-lenovo-thinkcenter.patch
queue-5.6/rdma-core-prevent-mixed-use-of-fds-between-shared-ufiles.patch
queue-5.6/mmc-sdhci-pci-fix-emmc-driver-strength-for-byt-based-controllers.patch
queue-5.6/mmc-meson-mx-sdio-remove-the-broken-card_busy-op.patch
queue-5.6/iommu-qcom-fix-local_base-status-check.patch
queue-5.6/vfio-avoid-possible-overflow-in-vfio_iommu_type1_pin_pages.patch
queue-5.6/dmaengine-dmatest-fix-iteration-non-stop-logic.patch
queue-5.6/arm-dts-imx6qdl-sr-som-ti-indicate-powering-off-wifi-is-safe.patch
queue-5.6/rdma-cm-fix-an-error-check-in-cm_alloc_id_priv.patch
queue-5.6/scsi-target-iblock-fix-write-same-zeroing.patch
queue-5.6/rdma-uverbs-fix-a-race-with-disassociate-and-exit_mmap.patch
queue-5.6/dmaengine-dmatest-fix-process-hang-when-reading-wait-parameter.patch
queue-5.6/drm-amdgpu-invalidate-l2-before-sdma-ibs-v2.patch
queue-5.6/btrfs-fix-transaction-leak-in-btrfs_recover_relocation.patch
queue-5.6/iommu-vt-d-use-right-kconfig-option-name.patch
queue-5.6/dmaengine-ti-k3-psil-fix-deadlock-on-error-path.patch
queue-5.6/dm-multipath-use-updated-mpathf_queue_io-on-mapping-for-bio-based-mpath.patch
queue-5.6/block-remove-the-bd_openers-checks-in-blk_drop_partitions.patch
queue-5.6/drivers-hv-vmbus-fix-suspend-to-idle-for-generation-2-vm.patch
queue-5.6/btrfs-fix-block-group-leak-when-removing-fails.patch
queue-5.6/mmc-sdhci-xenon-fix-annoying-1.8v-regulator-warning.patch
queue-5.6/crypto-caam-fix-the-address-of-the-last-entry-of-s-g.patch
queue-5.6/alsa-opti9xx-shut-up-gcc-10-range-warning.patch
queue-5.6/pm-acpi-output-correct-message-on-target-power-state.patch
queue-5.6/alsa-hda-hdmi-fix-without-unlocked-before-return.patch
queue-5.6/drm-i915-gt-check-cacheline-is-valid-before-acquiring.patch
queue-5.6/btrfs-fix-partial-loss-of-prealloc-extent-past-i_size-after-fsync.patch
