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[openeuler:OLK-6.6 12699/13217] arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23000000: Unevaluated properties are not allowed ('dma-coherent', 'phy-handle', 'phy-mode', 'power-domains', 'rx-fifo-depth', 'rx-queues-config', 'snps,mtl-rx-config', 'snps,mtl-tx-config', 'snps,pbl', '...
by kernel test robot 06 Aug '24

06 Aug '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d59a335bf0dd2aac9debe211a0a07fbeaf605fed commit: 79effa9d33aed236955bd5d6ea9588b16958803b [12699/13217] arm64: dts: qcom: sa8775p: mark ethernet devices as DMA-coherent :::::: branch date: 5 hours ago :::::: commit date: 2 days ago config: arm64-randconfig-051-20240805 (https://download.01.org/0day-ci/archive/20240806/202408060203.7OzdIHxS-lkp@…) compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 423aec6573df4424f90555468128e17073ddc69e) dtschema version: 2024.6.dev8+gf13c181 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240806/202408060203.7OzdIHxS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/r/202408060203.7OzdIHxS-lkp@intel.com/ dtcheck warnings: (new ones prefixed by >>) arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: rsc@18200000: 'power-domains' is a required property from schema $id: http://devicetree.org/schemas/soc/qcom/qcom,rpmh-rsc.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23000000: rx-queues-config:queue0:snps,priority: [1] is not of type 'integer' from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23000000: rx-queues-config:queue3:snps,priority: [12] is not of type 'integer' from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23000000: snps,pbl: [32] is not of type 'integer' from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23000000: snps,pbl: [32] is not one of [1, 2, 4, 8, 16, 32] from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# >> arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23000000: Unevaluated properties are not allowed ('dma-coherent', 'phy-handle', 'phy-mode', 'power-domains', 'rx-fifo-depth', 'rx-queues-config', 'snps,mtl-rx-config', 'snps,mtl-tx-config', 'snps,pbl', 'snps,ps-speed', 'snps,tso', 'tx-fifo-depth', 'tx-queues-config' were unexpected) from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23040000: rx-queues-config:queue0:snps,priority: [1] is not of type 'integer' from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23040000: rx-queues-config:queue3:snps,priority: [12] is not of type 'integer' from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23040000: snps,pbl: [32] is not of type 'integer' from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23040000: snps,pbl: [32] is not one of [1, 2, 4, 8, 16, 32] from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# >> arch/arm64/boot/dts/qcom/sa8775p-ride.dtb: ethernet@23040000: Unevaluated properties are not allowed ('dma-coherent', 'mdio', 'phy-handle', 'phy-mode', 'power-domains', 'rx-fifo-depth', 'rx-queues-config', 'snps,mtl-rx-config', 'snps,mtl-tx-config', 'snps,pbl', 'snps,ps-speed', 'snps,tso', 'tx-fifo-depth', 'tx-queues-config' were unexpected) from schema $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[PATCH OLK-6.6 0/1] coda part 1
by y00878127 06 Aug '24

06 Aug '24

From: Xiangkai Yang <yangxiangkai(a)huawei.com> virtCCA feature Xiangkai Yang (1): part1 arch/arm64/include/asm/kvm_tmi.h | 88 +- arch/arm64/include/asm/kvm_tmm.h | 22 + arch/arm64/kvm/tmi.c | 152 +++- arch/arm64/kvm/virtcca_cvm.c | 10 +- drivers/iommu/arm/arm-smmu-v3/Makefile | 1 + drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.c | 811 ++++++++++++++++++ drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.h | 160 ++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 175 +++- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 16 + include/linux/iommu.h | 4 + include/linux/iopoll.h | 38 + 11 files changed, 1471 insertions(+), 6 deletions(-) create mode 100644 drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.c create mode 100644 drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.h -- 2.25.1

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[PATCH OLK-6.6] btrfs: qgroup: fix quota root leak after quota disable failure
by Wang Zhaolong 06 Aug '24

06 Aug '24

From: Filipe Manana <fdmanana(a)suse.com> mainline inclusion from mainline-v6.10-rc6 commit a7e4c6a3031c74078dba7fa36239d0f4fe476c53 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAGEN9 CVE: CVE-2024-41078 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- If during the quota disable we fail when cleaning the quota tree or when deleting the root from the root tree, we jump to the 'out' label without ever dropping the reference on the quota root, resulting in a leak of the root since fs_info->quota_root is no longer pointing to the root (we have set it to NULL just before those steps). Fix this by always doing a btrfs_put_root() call under the 'out' label. This is a problem that exists since qgroups were first added in 2012 by commit bed92eae26cc ("Btrfs: qgroup implementation and prototypes"), but back then we missed a kfree on the quota root and free_extent_buffer() calls on its root and commit root nodes, since back then roots were not yet reference counted. Reviewed-by: Boris Burkov <boris(a)bur.io> Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> Signed-off-by: Wang Zhaolong <wangzhaolong1(a)huawei.com> --- fs/btrfs/qgroup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 99ea2c6d3194..223dfbf00993 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -1228,7 +1228,7 @@ int btrfs_quota_enable(struct btrfs_fs_info *fs_info) int btrfs_quota_disable(struct btrfs_fs_info *fs_info) { - struct btrfs_root *quota_root; + struct btrfs_root *quota_root = NULL; struct btrfs_trans_handle *trans = NULL; int ret = 0; @@ -1323,9 +1323,9 @@ int btrfs_quota_disable(struct btrfs_fs_info *fs_info) btrfs_free_tree_block(trans, btrfs_root_id(quota_root), quota_root->node, 0, 1); - btrfs_put_root(quota_root); out: + btrfs_put_root(quota_root); mutex_unlock(&fs_info->qgroup_ioctl_lock); if (ret && trans) btrfs_end_transaction(trans); -- 2.34.3

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[PATCH OLK-5.10] btrfs: qgroup: fix quota root leak after quota disable failure
by Wang Zhaolong 06 Aug '24

06 Aug '24

From: Filipe Manana <fdmanana(a)suse.com> stable inclusion from stable-v5.10.223 commit 94818bdb00ef34a996a06aa63d11f591074cb757 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAGEN9 CVE: CVE-2024-41078 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit a7e4c6a3031c74078dba7fa36239d0f4fe476c53 ] If during the quota disable we fail when cleaning the quota tree or when deleting the root from the root tree, we jump to the 'out' label without ever dropping the reference on the quota root, resulting in a leak of the root since fs_info->quota_root is no longer pointing to the root (we have set it to NULL just before those steps). Fix this by always doing a btrfs_put_root() call under the 'out' label. This is a problem that exists since qgroups were first added in 2012 by commit bed92eae26cc ("Btrfs: qgroup implementation and prototypes"), but back then we missed a kfree on the quota root and free_extent_buffer() calls on its root and commit root nodes, since back then roots were not yet reference counted. Reviewed-by: Boris Burkov <boris(a)bur.io> Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Zhaolong <wangzhaolong1(a)huawei.com> --- fs/btrfs/qgroup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 7aae7a57f2b2..d59fab19659f 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -1197,7 +1197,7 @@ int btrfs_quota_enable(struct btrfs_fs_info *fs_info) int btrfs_quota_disable(struct btrfs_fs_info *fs_info) { - struct btrfs_root *quota_root; + struct btrfs_root *quota_root = NULL; struct btrfs_trans_handle *trans = NULL; int ret = 0; @@ -1277,9 +1277,9 @@ int btrfs_quota_disable(struct btrfs_fs_info *fs_info) btrfs_tree_unlock(quota_root->node); btrfs_free_tree_block(trans, quota_root, quota_root->node, 0, 1); - btrfs_put_root(quota_root); out: + btrfs_put_root(quota_root); mutex_unlock(&fs_info->qgroup_ioctl_lock); if (ret && trans) btrfs_end_transaction(trans); -- 2.34.3

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[PATCH openEuler-22.03-LTS-SP1] btrfs: qgroup: fix quota root leak after quota disable failure
by Wang Zhaolong 06 Aug '24

06 Aug '24

From: Filipe Manana <fdmanana(a)suse.com> stable inclusion from stable-v5.10.223 commit 94818bdb00ef34a996a06aa63d11f591074cb757 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAGEN9 CVE: CVE-2024-41078 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit a7e4c6a3031c74078dba7fa36239d0f4fe476c53 ] If during the quota disable we fail when cleaning the quota tree or when deleting the root from the root tree, we jump to the 'out' label without ever dropping the reference on the quota root, resulting in a leak of the root since fs_info->quota_root is no longer pointing to the root (we have set it to NULL just before those steps). Fix this by always doing a btrfs_put_root() call under the 'out' label. This is a problem that exists since qgroups were first added in 2012 by commit bed92eae26cc ("Btrfs: qgroup implementation and prototypes"), but back then we missed a kfree on the quota root and free_extent_buffer() calls on its root and commit root nodes, since back then roots were not yet reference counted. Reviewed-by: Boris Burkov <boris(a)bur.io> Reviewed-by: Qu Wenruo <wqu(a)suse.com> Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Zhaolong <wangzhaolong1(a)huawei.com> --- fs/btrfs/qgroup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 7aae7a57f2b2..d59fab19659f 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -1197,7 +1197,7 @@ int btrfs_quota_enable(struct btrfs_fs_info *fs_info) int btrfs_quota_disable(struct btrfs_fs_info *fs_info) { - struct btrfs_root *quota_root; + struct btrfs_root *quota_root = NULL; struct btrfs_trans_handle *trans = NULL; int ret = 0; @@ -1277,9 +1277,9 @@ int btrfs_quota_disable(struct btrfs_fs_info *fs_info) btrfs_tree_unlock(quota_root->node); btrfs_free_tree_block(trans, quota_root, quota_root->node, 0, 1); - btrfs_put_root(quota_root); out: + btrfs_put_root(quota_root); mutex_unlock(&fs_info->qgroup_ioctl_lock); if (ret && trans) btrfs_end_transaction(trans); -- 2.34.3

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[PATCH openEuler-22.03-LTS-SP1 v2 0/2] CVE-2024-41016
by Yu Liao 06 Aug '24

06 Aug '24

Ferry Meng (2): ocfs2: add bounds checking to ocfs2_xattr_find_entry() ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() fs/ocfs2/xattr.c | 27 ++++++++++++++++++--------- 1 file changed, 18 insertions(+), 9 deletions(-) -- 2.25.1

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[PATCH OLK-6.6 0/1] coda part 1
by y00878127 06 Aug '24

06 Aug '24

From: Xiangkai Yang <yangxiangkai(a)huawei.com> virtCCA feature Xiangkai Yang (1): part1 arch/arm64/include/asm/kvm_tmi.h | 88 +- arch/arm64/include/asm/kvm_tmm.h | 22 + arch/arm64/kvm/tmi.c | 152 +++- arch/arm64/kvm/virtcca_cvm.c | 11 +- drivers/iommu/arm/arm-smmu-v3/Makefile | 1 + drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.c | 811 ++++++++++++++++++ drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.h | 160 ++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 175 +++- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 16 + include/linux/iommu.h | 4 + include/linux/iopoll.h | 38 + 11 files changed, 1472 insertions(+), 6 deletions(-) create mode 100644 drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.c create mode 100644 drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.h -- 2.27.0

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[PATCH OLK-5.10 v2 0/2] CVE-2024-41016
by Yu Liao 06 Aug '24

06 Aug '24

Ferry Meng (2): ocfs2: add bounds checking to ocfs2_xattr_find_entry() ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() fs/ocfs2/xattr.c | 27 ++++++++++++++++++--------- 1 file changed, 18 insertions(+), 9 deletions(-) -- 2.25.1

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[PATCH openEuler-22.03-LTS-SP1] jfs: xattr: fix buffer overflow for invalid xattr
by Xia Fukun 06 Aug '24

06 Aug '24

From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> mainline inclusion from mainline-v6.10-rc1 commit 7c55b78818cfb732680c4a72ab270cc2d2ee3d0f category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAD0FK CVE: CVE-2024-40902 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- When an xattr size is not what is expected, it is printed out to the kernel log in hex format as a form of debugging. But when that xattr size is bigger than the expected size, printing it out can cause an access off the end of the buffer. Fix this all up by properly restricting the size of the debug hex dump in the kernel log. Reported-by: syzbot+9dfe490c8176301c1d06(a)syzkaller.appspotmail.com Cc: Dave Kleikamp <shaggy(a)kernel.org> Link: https://lore.kernel.org/r/2024051433-slider-cloning-98f9@gregkh Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Xia Fukun <xiafukun(a)huawei.com> --- fs/jfs/xattr.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/fs/jfs/xattr.c b/fs/jfs/xattr.c index db41e7803163e..7ae54f78a5b0b 100644 --- a/fs/jfs/xattr.c +++ b/fs/jfs/xattr.c @@ -557,9 +557,11 @@ static int ea_get(struct inode *inode, struct ea_buffer *ea_buf, int min_size) size_check: if (EALIST_SIZE(ea_buf->xattr) != ea_size) { + int size = min_t(int, EALIST_SIZE(ea_buf->xattr), ea_size); + printk(KERN_ERR "ea_get: invalid extended attribute\n"); print_hex_dump(KERN_ERR, "", DUMP_PREFIX_ADDRESS, 16, 1, - ea_buf->xattr, ea_size, 1); + ea_buf->xattr, size, 1); ea_release(inode, ea_buf); rc = -EIO; goto clean_up; -- 2.34.1

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[PATCH OLK-6.6] irqchip/mbigen: Fix mbigen node address layout
by Yipeng Zou 06 Aug '24

06 Aug '24

linux-next inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IAI2U3 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/… -------------------------------- The mbigen interrupt chip has its per node registers located in a contiguous region of page sized chunks. The code maps them into virtual address space as a contiguous region and determines the address of a node by using the node ID as index. mbigen chip |-----------------|------------|--------------| mgn_node_0 mgn_node_1 ... mgn_node_i |--------------| |--------------| |----------------------| [0x0000, 0x0x0FFF] [0x1000, 0x1FFF] [i*0x1000, (i+1)*0x1000 - 1] This works correctly up to 10 nodes, but then fails because the 11th's array slot is used for the MGN_CLEAR registers. mbigen chip |-----------|--------|--------|---------------|--------| mgn_node_0 mgn_node_1 ... mgn_clear_register ... mgn_node_i |-----------------| [0xA000, 0xAFFF] Skip the MGN_CLEAR register space when calculating the offset for node IDs greater than or equal to ten. Fixes: a6c2f87b8820 ("irqchip/mbigen: Implement the mbigen irq chip operation functions") Signed-off-by: Yipeng Zou <zouyipeng(a)huawei.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Link: https://lore.kernel.org/all/20240730014400.1751530-1-zouyipeng@huawei.com Signed-off-by: Yipeng Zou <zouyipeng(a)huawei.com> --- drivers/irqchip/irq-mbigen.c | 20 ++++++++++++++++---- 1 file changed, 16 insertions(+), 4 deletions(-) diff --git a/drivers/irqchip/irq-mbigen.c b/drivers/irqchip/irq-mbigen.c index c75cd0fa213b..4e603fa73c33 100644 --- a/drivers/irqchip/irq-mbigen.c +++ b/drivers/irqchip/irq-mbigen.c @@ -300,6 +300,20 @@ static int vtimer_mbigen_set_type(unsigned int cpu_id) } #endif +static inline unsigned int get_mbigen_node_offset(unsigned int nid) +{ + unsigned int offset = nid * MBIGEN_NODE_OFFSET; + + /* + * To avoid touched clear register in unexpected way, we need to directly + * skip clear register when access to more than 10 mbigen nodes. + */ + if (nid >= (REG_MBIGEN_CLEAR_OFFSET / MBIGEN_NODE_OFFSET)) + offset += MBIGEN_NODE_OFFSET; + + return offset; +} + static inline unsigned int get_mbigen_vec_reg(irq_hw_number_t hwirq) { unsigned int nid, pin; @@ -313,8 +327,7 @@ static inline unsigned int get_mbigen_vec_reg(irq_hw_number_t hwirq) nid = hwirq / IRQS_PER_MBIGEN_NODE + 1; pin = hwirq % IRQS_PER_MBIGEN_NODE; - return pin * 4 + nid * MBIGEN_NODE_OFFSET - + REG_MBIGEN_LPI_VEC_OFFSET; + return pin * 4 + get_mbigen_node_offset(nid) + REG_MBIGEN_LPI_VEC_OFFSET; } static inline void get_mbigen_type_reg(irq_hw_number_t hwirq, @@ -338,8 +351,7 @@ static inline void get_mbigen_type_reg(irq_hw_number_t hwirq, *mask = 1 << (irq_ofst % 32); ofst = irq_ofst / 32 * 4; - *addr = ofst + nid * MBIGEN_NODE_OFFSET - + REG_MBIGEN_LPI_TYPE_OFFSET; + *addr = ofst + get_mbigen_node_offset(nid) + REG_MBIGEN_LPI_TYPE_OFFSET; } static inline void get_mbigen_clear_reg(irq_hw_number_t hwirq, -- 2.34.1

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