Tags

iomap-5.7-merge-2

New iomap code for 5.7:
- Fix a broken tracepoint
- Fix a broken comment

s922_9.0.0_64_20200318

ODROID-N2 64-bit 2020 03 18

v5.5.10

This is the 5.5.10 stable release

v5.4.26

This is the 5.4.26 stable release

v4.19.111

This is the 4.19.111 stable release

4.14.173-173

4.9.216-69

4.9.216-68

4.4.179-11-rockchip

v4.19.110

This is the 4.19.110 stable release

4.4.179-10-rockchip

v5.6-rc6

Linux 5.6-rc6

xfs-5.7-merge-4

New code for 5.7:
 - Fix a hard to trigger race between iclog error checking and log shutdown.
 - Strengthen the AGF verifier.
 - Ratelimit some of the more spammy error messages.
 - Remove the icdinode uid/gid members and just use the ones in the vfs inode.
 - Hold ILOCK across insert/collapse range.
 - Clean up the extended attribute interfaces.
 - Clean up the attr flags mess.
 - Restore PF_MEMALLOC after exiting xfsaild thread to avoid triggering
   warnings in the process accounting code.
 - Remove the flexibly-sized array from struct xfs_agfl to eliminate
   compiler warnings about unaligned pointers and packed structures.
 - Various macro and typedef removals.
 - Stale metadata buffers if we decide they're corrupt outside of a
   verifier.
 - Check directory data/block/free block owners.
 - Fix a UAF when aborting inactivation of a corrupt xattr fork.
 - Teach online scrub to report failed directory and attr name lookups
   as a metadata corruption instead of a runtime error.
 - Avoid potential buffer overflows in sysfs files by using scnprintf.
 - Fix a regression in getdents lookups due to a mistake in pointer
   arithmetic.
 - Refactor btree cursor private data structures to use anonymous
   unions.
 - Cleanups in the log unmounting code.
 - Fix a potential mishandling of ENOMEM errors on multi-block directory
   buffer lookups.

x86-urgent-2020-03-15

Two fixes for x86:

  - Map EFI runtime service data as encrypted when SEV is enabled otherwise
    e.g. SMBIOS data cannot be properly decoded by dmidecode.

  - Remove the warning in the vector management code which triggered when a
    managed interrupt affinity changed outside of a CPU hotplug
    operation. The warning was correct until the recent core code change
    that introduced a CPU isolation feature which needs to migrate managed
    interrupts away from online CPUs under certain conditions to achieve the
    isolation.

timers-urgent-2020-03-15

A single fix adding the missing time namespace adjustment in sys/sysinfo
which caused sys/sysinfo to be inconsistent with /proc/uptime when read
from a task inside a time namespace.

ras-urgent-2020-03-15

Two RAS related fixes:

  - Shut down the per CPU thermal throttling poll work properly when a CPU
    goes offline. The missing shutdown caused the poll work to be migrated
    to a unbound worker which triggered warnings about the usage of
    smp_processor_id() in preemptible context

  - Fix the PPIN feature initialization which missed to enable the
    functionality when PPIN_CTL was enabled but the MSR locked against
    updates.

perf-urgent-2020-03-15

A pile of perf fixes:

  - AMD uncore driver:

    Replace the open coded sanity check with the core variant, which
    provides the correct error code and also leaves a hint in dmesg

  - tools:

    - Fix the stdio input handling with glibc versions >= 2.28

    - Unbreak the futex-wake benchmark which was reduced to 0 test threads
      due to the conversion to cpumaps

    - Initialize sigaction structs before invoking sys_sigactio()

    - Plug the mapfile memory leak in perf jevents

    - Fix off by one relative directory includes

    - Fix an undefined string comparison in perf diff

locking-urgent-2020-03-15

Fix for yet another subtle futex issue. The futex code used ihold() to
prevent inodes from vanishing, but ihold() does not guarantee inode
persistence. Replace the inode pointer with a per boot, machine wide,
unique inode identifier. The second commit fixes the breakage of the hash
mechanism whihc causes a 100% performance regression.

irq-urgent-2020-03-15

A single commit to handle an erratum in Cavium ThunderX to prevent access
to GIC registers which miss in the implementation.

efi-urgent-2020-03-15

Two EFI fixes:

 - Prevent a race and buffer overflow in the sysfs efivars interface which
   causes kernel memory corruption.

 - Add the missing NULL pointer checks in efivar_store_raw()