Eric Auger 47b6814f54 iommu: Fix a leak in iommu_insert_resv_region ...

[ Upstream commit ad0834deda ]

In case we expand an existing region, we unlink
this latter and insert the larger one. In
that case we should free the original region after
the insertion. Also we can immediately return.

Fixes: 6c65fb318e ("iommu: iommu_get_group_resv_regions")

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-07-26 09:12:33 +02:00

..

amd_iommu_debugfs.c

iommu/amd: Add basic debugfs infrastructure for AMD IOMMU

2018-07-06 14:06:30 +02:00

amd_iommu_init.c

iommu/amd: Set exclusion range correctly

2019-04-12 12:59:45 +02:00

amd_iommu_proto.h

iommu/amd: Add basic debugfs infrastructure for AMD IOMMU

2018-07-06 14:06:30 +02:00

amd_iommu_types.h

iommu/amd: Reserve exclusion range in iova-domain

2019-03-29 17:12:57 +01:00

amd_iommu_v2.c

iommu/amd: Remove clear_flush_young notifier

2019-01-30 17:30:46 +01:00

amd_iommu.c

iommu/amd: Reserve exclusion range in iova-domain

2019-03-29 17:12:57 +01:00

arm-smmu-regs.h

iommu/arm-smmu: Split out register defines

2017-08-15 17:34:48 +02:00

arm-smmu-v3.c

iommu/arm-smmu-v3: Don't disable SMMU in kdump kernel

2019-06-15 11:53:00 +02:00

arm-smmu.c

iommu/arm-smmu: Avoid constant zero in TLBI writes

2019-06-19 08:00:03 +02:00

dma-iommu.c

iommu/dma: Remove unused variable

2019-01-24 15:14:35 +01:00

dmar.c

mm: replace all open encodings for NUMA_NO_NODE

2019-03-05 21:07:14 -08:00

exynos-iommu.c

IOMMU: Make dwo drivers use stateless device links

2019-02-01 10:04:08 +01:00

fsl_pamu_domain.c

Merge branches 'arm/renesas', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd' and 'core' into next

2018-10-10 18:09:37 +02:00

fsl_pamu_domain.h

iommu/pamu: Fix PAMU boot crash

2017-08-23 16:28:09 +02:00

fsl_pamu.c

iommu: fsl_pamu: use for_each_of_cpu_node iterator

2018-09-28 14:25:58 -05:00

fsl_pamu.h

iommu/pamu: Fix PAMU boot crash

2017-08-23 16:28:09 +02:00

hyperv-iommu.c

iommu/hyper-v: Add Hyper-V stub IOMMU driver

2019-02-28 11:12:16 +01:00

intel_irq_remapping.c

iommu/vt-d: Allow interrupts from the entire bus for aliased devices

2019-02-26 10:34:03 +01:00

intel-iommu-debugfs.c

iommu/vt-d: Add debugfs support to show context internals

2018-09-25 14:33:44 +02:00

intel-iommu.c

iommu/vt-d: Flush IOTLB for untrusted device in time

2019-06-15 11:53:01 +02:00

intel-pasid.c

iommu/vt-d: Set the right field for Page Walk Snoop

2019-07-10 09:52:22 +02:00

intel-pasid.h

iommu/vt-d: Shared virtual address in scalable mode

2018-12-11 10:46:00 +01:00

intel-svm.c

iommu/vt-d: Fix NULL pointer reference in intel_svm_bind_mm()

2019-03-01 10:23:36 +01:00

io-pgtable-arm-v7s.c

iommu/io-pgtable-arm-v7s: request DMA32 memory, and improve debugging

2019-03-29 10:01:37 -07:00

io-pgtable-arm.c

iommu: Allow io-pgtable to be used outside of drivers/iommu/

2019-02-11 11:26:48 +01:00

io-pgtable.c

iommu: Allow io-pgtable to be used outside of drivers/iommu/

2019-02-11 11:26:48 +01:00

iommu-debugfs.c

iommu: Fix IOMMU debugfs fallout

2019-02-26 11:15:58 +01:00

iommu-sysfs.c

iommu/sysfs: Rename iommu_release_device()

2018-12-17 12:47:49 +01:00

iommu-traces.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

iommu.c

iommu: Fix a leak in iommu_insert_resv_region

2019-07-26 09:12:33 +02:00

iova.c

iommu/iova: Fix tracking of recently failed iova address

2019-03-22 12:01:58 +01:00

ipmmu-vmsa.c

iommu: Allow io-pgtable to be used outside of drivers/iommu/

2019-02-11 11:26:48 +01:00

irq_remapping.c

iommu/hyper-v: Add Hyper-V stub IOMMU driver

2019-02-28 11:12:16 +01:00

irq_remapping.h

iommu/hyper-v: Add Hyper-V stub IOMMU driver

2019-02-28 11:12:16 +01:00

Kconfig

Merge branches 'iommu/fixes', 'arm/msm', 'arm/tegra', 'arm/mediatek', 'x86/vt-d', 'x86/amd', 'hyper-v' and 'core' into next

2019-03-01 11:24:51 +01:00

Makefile

iommu/hyper-v: Add Hyper-V stub IOMMU driver

2019-02-28 11:12:16 +01:00

msm_iommu_hw-8xxx.h

iommu/msm: Move mach includes to iommu directory

2013-08-06 11:18:03 -07:00

msm_iommu.c

Merge branches 'iommu/fixes', 'arm/msm', 'arm/tegra', 'arm/mediatek', 'x86/vt-d', 'x86/amd', 'hyper-v' and 'core' into next

2019-03-01 11:24:51 +01:00

msm_iommu.h

iommu/msm: Make use of iommu_device_register interface

2017-02-10 13:44:57 +01:00

mtk_iommu_v1.c

iommu/mediatek: Fix semicolon code style issue

2019-03-01 10:17:56 +01:00

mtk_iommu.c

Merge branches 'iommu/fixes', 'arm/renesas', 'arm/mediatek', 'arm/tegra', 'arm/omap', 'arm/smmu', 'x86/vt-d', 'x86/amd' and 'core' into next

2018-12-20 10:05:20 +01:00

mtk_iommu.h

iommu: Allow io-pgtable to be used outside of drivers/iommu/

2019-02-11 11:26:48 +01:00

of_iommu.c

iommu/of: Fix probe-deferral

2019-01-11 12:28:24 +01:00

omap-iommu-debug.c

iommu/omap: Remove DEBUG_SEQ_FOPS_RO()

2018-11-22 17:10:43 +01:00

omap-iommu.c

Merge branches 'arm/shmobile', 'arm/renesas', 'arm/msm', 'arm/smmu', 'arm/omap', 'x86/amd', 'x86/vt-d' and 'core' into next

2018-08-08 12:02:27 +02:00

omap-iommu.h

iommu/omap: Add support to program multiple iommus

2017-09-19 11:32:05 +02:00

omap-iopgtable.h

iommu/omap: Use BIT(x) macros in omap-iopgtable.h

2015-08-03 16:04:42 +02:00

qcom_iommu.c

iommu: Allow io-pgtable to be used outside of drivers/iommu/

2019-02-11 11:26:48 +01:00

rockchip-iommu.c

IOMMU: Make dwo drivers use stateless device links

2019-02-01 10:04:08 +01:00

s390-iommu.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

tegra-gart.c

iommu/tegra: gart: Perform code refactoring

2019-01-16 13:54:16 +01:00

tegra-smmu.c

iommu/tegra-smmu: Fix invalid ASID bits on Tegra30/114

2019-05-25 18:16:36 +02:00