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kernel-rt-5.14.0-13.rt21.13.el9 

* Tue Nov 09 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-13.rt21.13.el9]
- futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic() (Waiman Long) [2007032]
- futex: Prevent inconsistent state and exit race (Waiman Long) [2007032]
- locking/ww_mutex: Initialize waiter.ww_ctx properly (Waiman Long) [2007032]
- futex: Return error code instead of assigning it without effect (Waiman Long) [2007032]
- locking/rwbase: Take care of ordering guarantee for fastpath reader (Waiman Long) [2007032]
- locking/rwbase: Extract __rwbase_write_trylock() (Waiman Long) [2007032]
- locking/rwbase: Properly match set_and_save_state() to restore_state() (Waiman Long) [2007032]
- locking/rtmutex: Fix ww_mutex deadlock check (Waiman Long) [2007032]
- locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT (Waiman Long) [2007032]
- locking/rtmutex: Return success on deadlock for ww_mutex waiters (Waiman Long) [2007032]
- locking/rtmutex: Prevent spurious EDEADLK return caused by ww_mutexes (Waiman Long) [2007032]
- locking/rtmutex: Dequeue waiter on ww_mutex deadlock (Waiman Long) [2007032]
- locking/rtmutex: Dont dereference waiter lockless (Waiman Long) [2007032]
- locking/local_lock: Add PREEMPT_RT support (Waiman Long) [2007032]
- locking/spinlock/rt: Prepare for RT local_lock (Waiman Long) [2007032]
- locking/rtmutex: Add adaptive spinwait mechanism (Waiman Long) [2007032]
- locking/rtmutex: Implement equal priority lock stealing (Waiman Long) [2007032]
- preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Waiman Long) [2007032]
- locking/rtmutex: Prevent lockdep false positive with PI futexes (Waiman Long) [2007032]
- futex: Prevent requeue_pi() lock nesting issue on RT (Waiman Long) [2007032]
- futex: Simplify handle_early_requeue_pi_wakeup() (Waiman Long) [2007032]
- futex: Reorder sanity checks in futex_requeue() (Waiman Long) [2007032]
- futex: Clarify comment in futex_requeue() (Waiman Long) [2007032]
- futex: Restructure futex_requeue() (Waiman Long) [2007032]
- futex: Correct the number of requeued waiters for PI (Waiman Long) [2007032]
- futex: Remove bogus condition for requeue PI (Waiman Long) [2007032]
- futex: Clarify futex_requeue() PI handling (Waiman Long) [2007032]
- futex: Clean up stale comments (Waiman Long) [2007032]
- futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Waiman Long) [2007032]
- lib/test_lockup: Adapt to changed variables (Waiman Long) [2007032]
- locking/rtmutex: Add mutex variant for RT (Waiman Long) [2007032]
- locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Waiman Long) [2007032]
- locking/rtmutex: Extend the rtmutex core to support ww_mutex (Waiman Long) [2007032]
- locking/ww_mutex: Add rt_mutex based lock type and accessors (Waiman Long) [2007032]
- locking/ww_mutex: Add RT priority to W/W order (Waiman Long) [2007032]
- locking/ww_mutex: Implement rt_mutex accessors (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out internal lock accesses (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out mutex types (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out mutex accessors (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out waiter enqueueing (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out the waiter iteration (Waiman Long) [2007032]
- locking/ww_mutex: Remove the __sched annotation from ww_mutex APIs (Waiman Long) [2007032]
- locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/ww_mutex.h (Waiman Long) [2007032]
- locking/ww_mutex: Split up ww_mutex_unlock() (Waiman Long) [2007032]
- locking/ww_mutex: Gather mutex_waiter initialization (Waiman Long) [2007032]
- locking/ww_mutex: Simplify lockdep annotations (Waiman Long) [2007032]
- locking/mutex: Make mutex::wait_lock raw (Waiman Long) [2007032]
- locking/ww_mutex: Move the ww_mutex definitions from <linux/mutex.h> into <linux/ww_mutex.h> (Waiman Long) [2007032]
- locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h> to the internal header (Waiman Long) [2007032]
- locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.h (Waiman Long) [2007032]
- locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO (Waiman Long) [2007032]
- locking/rwlock: Provide RT variant (Waiman Long) [2007032]
- locking/spinlock: Provide RT variant (Waiman Long) [2007032]
- locking/rtmutex: Provide the spin/rwlock core lock function (Waiman Long) [2007032]
- locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h> (Waiman Long) [2007032]
- locking/spinlock: Provide RT specific spinlock_t (Waiman Long) [2007032]
- locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h> (Waiman Long) [2007032]
- rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h> (Waiman Long) [2007032]
- locking/lockdep: Reduce header dependencies in <linux/debug_locks.h> (Waiman Long) [2007032]
- locking/rtmutex: Prevent future include recursion hell (Waiman Long) [2007032]
- locking/spinlock: Split the lock types header, and move the raw types into <linux/spinlock_types_raw.h> (Waiman Long) [2007032]
- locking/rtmutex: Guard regular sleeping locks specific functions (Waiman Long) [2007032]
- locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Waiman Long) [2007032]
- locking/rtmutex: Use rt_mutex_wake_q_head (Waiman Long) [2007032]
- locking/rtmutex: Provide rt_wake_q_head and helpers (Waiman Long) [2007032]
- locking/rtmutex: Add wake_state to rt_mutex_waiter (Waiman Long) [2007032]
- locking/rwsem: Add rtmutex based R/W semaphore implementation (Waiman Long) [2007032]
- locking/rt: Add base code for RT rw_semaphore and rwlock (Waiman Long) [2007032]
- locking/rtmutex: Provide rt_mutex_base_is_locked() (Waiman Long) [2007032]
- locking/rtmutex: Provide rt_mutex_slowlock_locked() (Waiman Long) [2007032]
- locking/rtmutex: Split out the inner parts of 'struct rtmutex' (Waiman Long) [2007032]
- locking/rtmutex: Split API from implementation (Waiman Long) [2007032]
- locking/rtmutex: Switch to from cmpxchg_*() to try_cmpxchg_*() (Waiman Long) [2007032]
- locking/rtmutex: Convert macros to inlines (Waiman Long) [2007032]
- locking/rtmutex: Remove rt_mutex_is_locked() (Waiman Long) [2007032]
- sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER() (Waiman Long) [2007032]
- sched/core: Provide a scheduling point for RT locks (Waiman Long) [2007032]
- sched/core: Rework the __schedule() preempt argument (Waiman Long) [2007032]
- sched/wakeup: Prepare for RT sleeping spin/rwlocks (Waiman Long) [2007032]
- sched/wakeup: Reorganize the current::__state helpers (Waiman Long) [2007032]
- sched/wakeup: Introduce the TASK_RTLOCK_WAIT state bit (Waiman Long) [2007032]
- sched/wakeup: Split out the wakeup ->__state check (Waiman Long) [2007032]
- locking/rtmutex: Set proper wait context for lockdep (Waiman Long) [2007032]
- locking/local_lock: Add missing owner initialization (Waiman Long) [2007032]
- locking/mutex: Add MUTEX_WARN_ON (Waiman Long) [2007032]
- locking/mutex: Introduce __mutex_trylock_or_handoff() (Waiman Long) [2007032]
- locking/mutex: Fix HANDOFF condition (Waiman Long) [2007032]
- locking/mutex: Use try_cmpxchg() (Waiman Long) [2007032]
Resolves: rhbz#2002474
This commit is contained in:
Juri Lelli 2021-11-09 08:51:57 -05:00
parent 1675fbb415
commit eefc791959
3 changed files with 101 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Makefile.rhelver
View File

@ -12,7 +12,7 @@ RHEL_MINOR = 0
#
# Use this spot to avoid future merge conflicts.
# Do not trim this comment.
RHEL_RELEASE = 12
RHEL_RELEASE = 13
#
# Early y+1 numbering
@ -44,4 +44,4 @@ ifneq ("$(ZSTREAM)", "yes")
endif
endif
RTBUILD:=.12
RTBUILD:=.13

102
kernel.spec
View File

@ -85,7 +85,7 @@ Summary: The Linux kernel
# the --with-release option overrides this setting.)
%define debugbuildsenabled 1
%global distro_build 12
%global distro_build 13
%if 0%{?fedora}
%define secure_boot_arch x86_64
@ -129,13 +129,13 @@ Summary: The Linux kernel
%define kversion 5.14
%define rpmversion 5.14.0
%define pkgrelease 12.rt21.12.el9
%define pkgrelease 13.rt21.13.el9
# This is needed to do merge window version magic
%define patchlevel 14
# allow pkg_release to have configurable %%{?dist} tag
%define specrelease 12.rt21.12%{?buildid}%{?dist}
%define specrelease 13.rt21.13%{?buildid}%{?dist}
%define pkg_release %{specrelease}
@ -704,7 +704,7 @@ BuildRequires: lld
# exact git commit you can run
#
# xzcat -qq ${TARBALL} | git get-tar-commit-id
Source0: linux-5.14.0-12.rt21.12.el9.tar.xz
Source0: linux-5.14.0-13.rt21.13.el9.tar.xz
Source1: Makefile.rhelver
@ -1431,8 +1431,8 @@ ApplyOptionalPatch()
fi
}
%setup -q -n kernel-5.14.0-12.rt21.12.el9 -c
mv linux-5.14.0-12.rt21.12.el9 linux-%{KVERREL}
%setup -q -n kernel-5.14.0-13.rt21.13.el9 -c
mv linux-5.14.0-13.rt21.13.el9 linux-%{KVERREL}
cd linux-%{KVERREL}
cp -a %{SOURCE1} .
@ -3081,6 +3081,96 @@ fi
#
#
%changelog
* Tue Nov 09 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-13.rt21.13.el9]
- futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic() (Waiman Long) [2007032]
- futex: Prevent inconsistent state and exit race (Waiman Long) [2007032]
- locking/ww_mutex: Initialize waiter.ww_ctx properly (Waiman Long) [2007032]
- futex: Return error code instead of assigning it without effect (Waiman Long) [2007032]
- locking/rwbase: Take care of ordering guarantee for fastpath reader (Waiman Long) [2007032]
- locking/rwbase: Extract __rwbase_write_trylock() (Waiman Long) [2007032]
- locking/rwbase: Properly match set_and_save_state() to restore_state() (Waiman Long) [2007032]
- locking/rtmutex: Fix ww_mutex deadlock check (Waiman Long) [2007032]
- locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT (Waiman Long) [2007032]
- locking/rtmutex: Return success on deadlock for ww_mutex waiters (Waiman Long) [2007032]
- locking/rtmutex: Prevent spurious EDEADLK return caused by ww_mutexes (Waiman Long) [2007032]
- locking/rtmutex: Dequeue waiter on ww_mutex deadlock (Waiman Long) [2007032]
- locking/rtmutex: Dont dereference waiter lockless (Waiman Long) [2007032]
- locking/local_lock: Add PREEMPT_RT support (Waiman Long) [2007032]
- locking/spinlock/rt: Prepare for RT local_lock (Waiman Long) [2007032]
- locking/rtmutex: Add adaptive spinwait mechanism (Waiman Long) [2007032]
- locking/rtmutex: Implement equal priority lock stealing (Waiman Long) [2007032]
- preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Waiman Long) [2007032]
- locking/rtmutex: Prevent lockdep false positive with PI futexes (Waiman Long) [2007032]
- futex: Prevent requeue_pi() lock nesting issue on RT (Waiman Long) [2007032]
- futex: Simplify handle_early_requeue_pi_wakeup() (Waiman Long) [2007032]
- futex: Reorder sanity checks in futex_requeue() (Waiman Long) [2007032]
- futex: Clarify comment in futex_requeue() (Waiman Long) [2007032]
- futex: Restructure futex_requeue() (Waiman Long) [2007032]
- futex: Correct the number of requeued waiters for PI (Waiman Long) [2007032]
- futex: Remove bogus condition for requeue PI (Waiman Long) [2007032]
- futex: Clarify futex_requeue() PI handling (Waiman Long) [2007032]
- futex: Clean up stale comments (Waiman Long) [2007032]
- futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Waiman Long) [2007032]
- lib/test_lockup: Adapt to changed variables (Waiman Long) [2007032]
- locking/rtmutex: Add mutex variant for RT (Waiman Long) [2007032]
- locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Waiman Long) [2007032]
- locking/rtmutex: Extend the rtmutex core to support ww_mutex (Waiman Long) [2007032]
- locking/ww_mutex: Add rt_mutex based lock type and accessors (Waiman Long) [2007032]
- locking/ww_mutex: Add RT priority to W/W order (Waiman Long) [2007032]
- locking/ww_mutex: Implement rt_mutex accessors (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out internal lock accesses (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out mutex types (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out mutex accessors (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out waiter enqueueing (Waiman Long) [2007032]
- locking/ww_mutex: Abstract out the waiter iteration (Waiman Long) [2007032]
- locking/ww_mutex: Remove the __sched annotation from ww_mutex APIs (Waiman Long) [2007032]
- locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/ww_mutex.h (Waiman Long) [2007032]
- locking/ww_mutex: Split up ww_mutex_unlock() (Waiman Long) [2007032]
- locking/ww_mutex: Gather mutex_waiter initialization (Waiman Long) [2007032]
- locking/ww_mutex: Simplify lockdep annotations (Waiman Long) [2007032]
- locking/mutex: Make mutex::wait_lock raw (Waiman Long) [2007032]
- locking/ww_mutex: Move the ww_mutex definitions from <linux/mutex.h> into <linux/ww_mutex.h> (Waiman Long) [2007032]
- locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h> to the internal header (Waiman Long) [2007032]
- locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.h (Waiman Long) [2007032]
- locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO (Waiman Long) [2007032]
- locking/rwlock: Provide RT variant (Waiman Long) [2007032]
- locking/spinlock: Provide RT variant (Waiman Long) [2007032]
- locking/rtmutex: Provide the spin/rwlock core lock function (Waiman Long) [2007032]
- locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h> (Waiman Long) [2007032]
- locking/spinlock: Provide RT specific spinlock_t (Waiman Long) [2007032]
- locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h> (Waiman Long) [2007032]
- rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h> (Waiman Long) [2007032]
- locking/lockdep: Reduce header dependencies in <linux/debug_locks.h> (Waiman Long) [2007032]
- locking/rtmutex: Prevent future include recursion hell (Waiman Long) [2007032]
- locking/spinlock: Split the lock types header, and move the raw types into <linux/spinlock_types_raw.h> (Waiman Long) [2007032]
- locking/rtmutex: Guard regular sleeping locks specific functions (Waiman Long) [2007032]
- locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Waiman Long) [2007032]
- locking/rtmutex: Use rt_mutex_wake_q_head (Waiman Long) [2007032]
- locking/rtmutex: Provide rt_wake_q_head and helpers (Waiman Long) [2007032]
- locking/rtmutex: Add wake_state to rt_mutex_waiter (Waiman Long) [2007032]
- locking/rwsem: Add rtmutex based R/W semaphore implementation (Waiman Long) [2007032]
- locking/rt: Add base code for RT rw_semaphore and rwlock (Waiman Long) [2007032]
- locking/rtmutex: Provide rt_mutex_base_is_locked() (Waiman Long) [2007032]
- locking/rtmutex: Provide rt_mutex_slowlock_locked() (Waiman Long) [2007032]
- locking/rtmutex: Split out the inner parts of 'struct rtmutex' (Waiman Long) [2007032]
- locking/rtmutex: Split API from implementation (Waiman Long) [2007032]
- locking/rtmutex: Switch to from cmpxchg_*() to try_cmpxchg_*() (Waiman Long) [2007032]
- locking/rtmutex: Convert macros to inlines (Waiman Long) [2007032]
- locking/rtmutex: Remove rt_mutex_is_locked() (Waiman Long) [2007032]
- sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER() (Waiman Long) [2007032]
- sched/core: Provide a scheduling point for RT locks (Waiman Long) [2007032]
- sched/core: Rework the __schedule() preempt argument (Waiman Long) [2007032]
- sched/wakeup: Prepare for RT sleeping spin/rwlocks (Waiman Long) [2007032]
- sched/wakeup: Reorganize the current::__state helpers (Waiman Long) [2007032]
- sched/wakeup: Introduce the TASK_RTLOCK_WAIT state bit (Waiman Long) [2007032]
- sched/wakeup: Split out the wakeup ->__state check (Waiman Long) [2007032]
- locking/rtmutex: Set proper wait context for lockdep (Waiman Long) [2007032]
- locking/local_lock: Add missing owner initialization (Waiman Long) [2007032]
- locking/mutex: Add MUTEX_WARN_ON (Waiman Long) [2007032]
- locking/mutex: Introduce __mutex_trylock_or_handoff() (Waiman Long) [2007032]
- locking/mutex: Fix HANDOFF condition (Waiman Long) [2007032]
- locking/mutex: Use try_cmpxchg() (Waiman Long) [2007032]
* Fri Nov 05 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-12.rt21.12.el9]
- redhat: make dist-srpm-gcov add to BUILDOPTS (Jan Stancek) [2017628]
- redhat: Fix dist-srpm-gcov (Jan Stancek) [2017628]

6
sources
View File

@ -1,4 +1,4 @@
SHA512 (kernel-abi-whitelists-5.13.0-1.tar.bz2) = ceba454e1f590c1e4ef4115a75463ae3ac2c2aa7ec85fa14a2669d666c421483a38225ee19d7d72b4ac7032375741408b23543e43588538c80161ec0cf57051c
SHA512 (linux-5.14.0-12.rt21.12.el9.tar.xz) = ccd2d83cf7d2a8882675726a2f4d719dddea608e43d4f2225f5bba5800c7a7a6bcce2e23dd0bff2da96de9ca646cf5978534742117c113b1af4c311e30d29e7d
SHA512 (kernel-abi-stablelists-5.14.0-12.tar.bz2) = 22e4c6503ae1654055c66d60b62a40126eecf79d0ae7dccd8e7902d566ade0d55c0130388c0a339f448ec72f00f26e9134e1b6df9567bda758c7ea6b2d68870c
SHA512 (kernel-kabi-dw-5.14.0-12.tar.bz2) = c901529aff636abbc2aa5f289ec098a2a29c8507aa81ee649d1104592b8abad9f495db0e947dc36a84e043708a47373de35156b40b252281ef747f06e19ed914
SHA512 (linux-5.14.0-13.rt21.13.el9.tar.xz) = 4668ed7c3075a899970bdf8b1c0a4c6de78ba58bfbdbf6c283d71a2f83e9e9de3c45939254b16b814c8eecc27f074c655989b1e7d852cd4a3dd23127a933fd4e
SHA512 (kernel-abi-stablelists-5.14.0-13.tar.bz2) = 61d701ffe9f271c4797ee25d2ae6ed1b64b9f665ae366d45da10e1ceeba9ec9b6d98b6f0bb910986af3147b2c247de9cb3d82e8d340c155903110362ead62ee1
SHA512 (kernel-kabi-dw-5.14.0-13.tar.bz2) = c901529aff636abbc2aa5f289ec098a2a29c8507aa81ee649d1104592b8abad9f495db0e947dc36a84e043708a47373de35156b40b252281ef747f06e19ed914