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f85142af |
| 22-Mar-2021 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge 5.12-rc4 into usb-next
We need the usb/thunderbolt fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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c7f57fd6 |
| 22-Mar-2021 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge v5.12-rc4 into staging-next
We want the staging/iio fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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ca8778c4 |
| 21-Mar-2021 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into x86/cleanups, to resolve conflict
Conflicts: arch/x86/kernel/kprobes/ftrace.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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01438749 |
| 19-Mar-2021 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'locking/urgent' into locking/core, to pick up dependent commits
We are applying further, lower-prio fixes on top of two ww_mutex fixes in locking/urgent.
Signed-off-by: Ingo Molnar <m
Merge branch 'locking/urgent' into locking/core, to pick up dependent commits
We are applying further, lower-prio fixes on top of two ww_mutex fixes in locking/urgent.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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1a4431a5 |
| 15-Mar-2021 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'afs-fixes-20210315' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull AFS fixes from David Howells:
- Fix an oops in AFS that can be triggered by accessing one of
Merge tag 'afs-fixes-20210315' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull AFS fixes from David Howells:
- Fix an oops in AFS that can be triggered by accessing one of the afs.yfs.* xattrs against an OpenAFS server - for instance by commands like "cp -a"[1], "rsync -X" or getfattr[2]. These try and copy all of the xattrs.
cp and rsync should pay attention to the list in /etc/xattr.conf, but cp doesn't on Ubuntu and rsync doesn't seem to on Ubuntu or Fedora. xattr.conf has been modified upstream[3], and a new version has just been cut that includes it. I've logged a bug against rsync for the problem there[4].
- Stop listing "afs.*" xattrs[5][6][7], but particularly ACL ones[8] so that they don't confuse cp and rsync.
This removes them from the list returned by listxattr(), but they're still available to get/set.
Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003498.html [1] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003501.html [2] Link: https://git.savannah.nongnu.org/cgit/attr.git/commit/?id=74da517cc655a82ded715dea7245ce88ebc91b98 [3] Link: https://github.com/WayneD/rsync/issues/163 [4] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003516.html [5] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003524.html [6] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003565.html # v1 Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003568.html [7] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003570.html [8] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003571.html # v2
* tag 'afs-fixes-20210315' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Stop listxattr() from listing "afs.*" attributes afs: Fix accessing YFS xattrs on a non-YFS server
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64fcbb61 |
| 02-Mar-2021 |
David Howells <dhowells@redhat.com> |
afs: Fix accessing YFS xattrs on a non-YFS server
If someone attempts to access YFS-related xattrs (e.g. afs.yfs.acl) on a file on a non-YFS AFS server (such as OpenAFS), then the kernel will jump t
afs: Fix accessing YFS xattrs on a non-YFS server
If someone attempts to access YFS-related xattrs (e.g. afs.yfs.acl) on a file on a non-YFS AFS server (such as OpenAFS), then the kernel will jump to a NULL function pointer because the afs_fetch_acl_operation descriptor doesn't point to a function for issuing an operation on a non-YFS server[1].
Fix this by making afs_wait_for_operation() check that the issue_afs_rpc method is set before jumping to it and setting -ENOTSUPP if not. This fix also covers other potential operations that also only exist on YFS servers.
afs_xattr_get/set_yfs() then need to translate -ENOTSUPP to -ENODATA as the former error is internal to the kernel.
The bug shows up as an oops like the following:
BUG: kernel NULL pointer dereference, address: 0000000000000000 [...] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [...] Call Trace: afs_wait_for_operation+0x83/0x1b0 [kafs] afs_xattr_get_yfs+0xe6/0x270 [kafs] __vfs_getxattr+0x59/0x80 vfs_getxattr+0x11c/0x140 getxattr+0x181/0x250 ? __check_object_size+0x13f/0x150 ? __fput+0x16d/0x250 __x64_sys_fgetxattr+0x64/0xb0 do_syscall_64+0x49/0xc0 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7fb120a9defe
This was triggered with "cp -a" which attempts to copy xattrs, including afs ones, but is easier to reproduce with getfattr, e.g.:
getfattr -d -m ".*" /afs/openafs.org/
Fixes: e49c7b2f6de7 ("afs: Build an abstraction around an "operation" concept") Reported-by: Gaja Sophie Peters <gaja.peters@math.uni-hamburg.de> Signed-off-by: David Howells <dhowells@redhat.com> Tested-by: Gaja Sophie Peters <gaja.peters@math.uni-hamburg.de> Reviewed-by: Marc Dionne <marc.dionne@auristor.com> Reviewed-by: Jeffrey Altman <jaltman@auristor.com> cc: linux-afs@lists.infradead.org Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003498.html [1] Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003566.html # v1 Link: http://lists.infradead.org/pipermail/linux-afs/2021-March/003572.html # v2
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4b419325 |
| 14-Dec-2020 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 5.11 merge window.
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20c7775a |
| 26-Nov-2020 |
Peter Zijlstra <peterz@infradead.org> |
Merge remote-tracking branch 'origin/master' into perf/core
Further perf/core patches will depend on:
d3f7b1bb2040 ("mm/gup: fix gup_fast with dynamic page table folding")
which is already in Li
Merge remote-tracking branch 'origin/master' into perf/core
Further perf/core patches will depend on:
d3f7b1bb2040 ("mm/gup: fix gup_fast with dynamic page table folding")
which is already in Linus' tree.
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05909cd9 |
| 17-Nov-2020 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v5.9' into next
Sync up with mainline to bring in the latest DTS files.
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01be83ee |
| 04-Nov-2020 |
Thomas Gleixner <tglx@linutronix.de> |
Merge branch 'core/urgent' into core/entry
Pick up the entry fix before further modifications.
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17bb415f |
| 01-Nov-2020 |
Thomas Gleixner <tglx@linutronix.de> |
Merge tag 'irqchip-fixes-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip fixes from Marc Zyngier:
- A couple of fixes after the IPI as IRQ
Merge tag 'irqchip-fixes-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip fixes from Marc Zyngier:
- A couple of fixes after the IPI as IRQ patches (Kconfig, bcm2836) - Two SiFive PLIC fixes (irq_set_affinity, hierarchy handling) - "unmapped events" handling for the ti-sci-inta controller - Tidying up for the irq-mst driver (static functions, Kconfig) - Small cleanup in the Renesas irqpin driver - STM32 exti can now handle LP timer events
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62b31a04 |
| 15-Oct-2020 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-5.10/core' into for-linus
- nonblocking read semantics fix for hid-debug
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abc7220b |
| 26-Sep-2020 |
Olof Johansson <olof@lixom.net> |
Merge tag 'ti-k3-dt-fixes-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux into arm/fixes
Tag fix up for TI serdes mux definition introduced in 5.9
* tag 'ti-k3-dt-fixes-for-
Merge tag 'ti-k3-dt-fixes-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux into arm/fixes
Tag fix up for TI serdes mux definition introduced in 5.9
* tag 'ti-k3-dt-fixes-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux: (637 commits) arm64: dts: ti: k3-j721e: Rename mux header and update macro names Linux 5.9-rc3 genirq/matrix: Deal with the sillyness of for_each_cpu() on UP fsldma: fix very broken 32-bit ppc ioread64 functionality kernel.h: Silence sparse warning in lower_32_bits cifs: fix check of tcon dfs in smb1 KVM: arm64: Set HCR_EL2.PTW to prevent AT taking synchronous exception KVM: arm64: Survive synchronous exceptions caused by AT instructions KVM: arm64: Add kvm_extable for vaxorcism code arm64: vdso32: make vdso32 install conditional arm64: use a common .arch preamble for inline assembly mfd: mfd-core: Ensure disabled devices are ignored without error usb: storage: Add unusual_uas entry for Sony PSZ drives md/raid5: make sure stripe_size as power of two powerpc/32s: Disable VMAP stack which CONFIG_ADB_PMU io_uring: don't bounce block based -EAGAIN retry off task_work io_uring: fix IOPOLL -EAGAIN retries arm64/cpuinfo: Remove unnecessary fallthrough annotation media: dib0700: Fix identation issue in dib8096_set_param_override() hwmon: (gsc-hwmon) Scale temperature to millidegrees ...
Link: https://lore.kernel.org/r/20200921125402.mtwypblhb45a6ssh@akan Signed-off-by: Olof Johansson <olof@lixom.net>
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bf3c0e5e |
| 22-Sep-2020 |
Paolo Bonzini <pbonzini@redhat.com> |
Merge branch 'x86-seves-for-paolo' of https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into HEAD
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Revision tags: v5.8.10 |
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00af6729 |
| 14-Sep-2020 |
Maxime Ripard <maxime@cerno.tech> |
Merge drm/drm-next into drm-misc-next
Paul Cercueil needs some patches in -rc5 to apply new patches for ingenic properly.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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1622d354 |
| 13-Sep-2020 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge 5.9-rc5 into staging-next
We want the staging/iio changes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v5.8.9 |
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0ea8a56d |
| 11-Sep-2020 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next-queued
Sync drm-intel-gt-next here so we can have an unified fixes flow.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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ae8bd85c |
| 11-Sep-2020 |
Marc Zyngier <maz@kernel.org> |
Merge branch 'kvm-arm64/pt-new' into kvmarm-master/next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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4c80e932 |
| 11-Sep-2020 |
Vinod Koul <vkoul@kernel.org> |
Merge tag 'v5.9-rc4' into next
Linux 5.9-rc4
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Revision tags: v5.8.8 |
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9ddb236f |
| 09-Sep-2020 |
Takashi Iwai <tiwai@suse.de> |
Merge branch 'for-linus' into for-next
Back-merge to apply the tasklet conversion patches that are based on the already applied tasklet API changes on 5.9-rc4.
Signed-off-by: Takashi Iwai <tiwai@su
Merge branch 'for-linus' into for-next
Back-merge to apply the tasklet conversion patches that are based on the already applied tasklet API changes on 5.9-rc4.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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d13ee586 |
| 07-Sep-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
Merge tag 'v5.9-rc4' into patchwork
Linux 5.9-rc4
* tag 'v5.9-rc4': (1001 commits) Linux 5.9-rc4 io_uring: fix linked deferred ->files cancellation io_uring: fix cancel of deferred reqs with
Merge tag 'v5.9-rc4' into patchwork
Linux 5.9-rc4
* tag 'v5.9-rc4': (1001 commits) Linux 5.9-rc4 io_uring: fix linked deferred ->files cancellation io_uring: fix cancel of deferred reqs with ->files include/linux/log2.h: add missing () around n in roundup_pow_of_two() mm/khugepaged.c: fix khugepaged's request size in collapse_file mm/hugetlb: fix a race between hugetlb sysctl handlers mm/hugetlb: try preferred node first when alloc gigantic page from cma mm/migrate: preserve soft dirty in remove_migration_pte() mm/migrate: remove unnecessary is_zone_device_page() check mm/rmap: fixup copying of soft dirty and uffd ptes mm/migrate: fixup setting UFFD_WP flag mm: madvise: fix vma user-after-free checkpatch: fix the usage of capture group ( ... ) fork: adjust sysctl_max_threads definition to match prototype ipc: adjust proc_ipc_sem_dointvec definition to match prototype mm: track page table modifications in __apply_to_page_range() MAINTAINERS: IA64: mark Status as Odd Fixes only MAINTAINERS: add LLVM maintainers MAINTAINERS: update Cavium/Marvell entries mm: slub: fix conversion of freelist_corrupted() ...
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Revision tags: v5.8.7, v5.8.6, v5.4.62 |
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6bde8ef5 |
| 02-Sep-2020 |
Takashi Iwai <tiwai@suse.de> |
Merge branch 'topic/tasklet-convert' into for-linus
Pull tasklet API conversions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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ead5d1f4 |
| 01-Sep-2020 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'master' into for-next
Sync with Linus' branch in order to be able to apply fixups of more recent patches.
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6989aa62 |
| 31-Aug-2020 |
Jason Gunthorpe <jgg@nvidia.com> |
Merge tag 'v5.9-rc3' into rdma.git for-next
Required due to dependencies in following patches.
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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8f49a2fe |
| 31-Aug-2020 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge 5.9-rc3 into tty-next
We need the tty/serial fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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