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d089f48fba
- Documentation updates. - Miscellaneous fixes. - kfree_rcu() updates: Addition of mem_dump_obj() to provide allocator return addresses to more easily locate bugs. This has a couple of RCU-related commits, but is mostly MM. Was pulled in with akpm's agreement. - Per-callback-batch tracking of numbers of callbacks, which enables better debugging information and smarter reactions to large numbers of callbacks. - The first round of changes to allow CPUs to be runtime switched from and to callback-offloaded state. - CONFIG_PREEMPT_RT-related changes. - RCU CPU stall warning updates. - Addition of polling grace-period APIs for SRCU. - Torture-test and torture-test scripting updates, including a "torture everything" script that runs rcutorture, locktorture, scftorture, rcuscale, and refscale. Plus does an allmodconfig build. - nolibc fixes for the torture tests Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmAs9lgRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1j/axAAsqIvarDD6OLmgcOPCyWSvfG6LsIFgqI9 CY0JdQBtvFBTvE8Q2No5ktbLVmuYsBh0dGeFkv4HQZJyRlr7mjstVMNN4SeBDVIS /+zZO1wlwzaXfKQopLctTK1O/UzFqIN2sqyzA3nLzGGj8DqgxXJyreJ10feK5XM+ 6ttZPd1qm4hqtpA22ZEODbct5OFqZuvnK8VNqBb2YHabA1rasUXbIEJPBpsuv/W2 l9W5AGP4erdOFm3nHJxiCpvLJtgHy4njvw0HJp5f99Abj6OVeAzw5kFjvRB3n1Qd ayKyTw8T/1mfmkjvYkGsMAqhEmqwXcryFX0dR/14/XPdXyjPhZlbkz+MfRKrn4NT LBJPX+MlX9lVFWBNR9HMe2o/083+gorlwZt9wtyt0OBBGGgudYo4uKNdbyy6tB3Y Gb98P2vtVSO24EsQce6M+ppHN4TgVBd6id82MQxNuFw+PQJdBiCY0JJfNQApbAry cIKOchSSR2SkJHlAevNVaKAeiTnkAXd1jDBKtCnvCqOUyvtnhE3rQCqwS5xT2Cno oQydpudwBKT7uO/GUyS0ESErjHuy9zhExNSYD0ydxlBCrGbzrrgPg57ntXHA1die mtFyvc2tfT/AshWRNYiuCG+eaUG3qK7n7jN7Vc6/K5DR4GMb5tOhL9wPx2ljCRGu Z8WDg0pJGz4= =31yj -----END PGP SIGNATURE----- Merge tag 'core-rcu-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RCU updates from Ingo Molnar: "These are the latest RCU updates for v5.12: - Documentation updates. - Miscellaneous fixes. - kfree_rcu() updates: Addition of mem_dump_obj() to provide allocator return addresses to more easily locate bugs. This has a couple of RCU-related commits, but is mostly MM. Was pulled in with akpm's agreement. - Per-callback-batch tracking of numbers of callbacks, which enables better debugging information and smarter reactions to large numbers of callbacks. - The first round of changes to allow CPUs to be runtime switched from and to callback-offloaded state. - CONFIG_PREEMPT_RT-related changes. - RCU CPU stall warning updates. - Addition of polling grace-period APIs for SRCU. - Torture-test and torture-test scripting updates, including a "torture everything" script that runs rcutorture, locktorture, scftorture, rcuscale, and refscale. Plus does an allmodconfig build. - nolibc fixes for the torture tests" * tag 'core-rcu-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (130 commits) percpu_ref: Dump mem_dump_obj() info upon reference-count underflow rcu: Make call_rcu() print mem_dump_obj() info for double-freed callback mm: Make mem_obj_dump() vmalloc() dumps include start and length mm: Make mem_dump_obj() handle vmalloc() memory mm: Make mem_dump_obj() handle NULL and zero-sized pointers mm: Add mem_dump_obj() to print source of memory block tools/rcutorture: Fix position of -lgcc in mkinitrd.sh tools/nolibc: Fix position of -lgcc in the documented example tools/nolibc: Emit detailed error for missing alternate syscall number definitions tools/nolibc: Remove incorrect definitions of __ARCH_WANT_* tools/nolibc: Get timeval, timespec and timezone from linux/time.h tools/nolibc: Implement poll() based on ppoll() tools/nolibc: Implement fork() based on clone() tools/nolibc: Make getpgrp() fall back to getpgid(0) tools/nolibc: Make dup2() rely on dup3() when available tools/nolibc: Add the definition for dup() rcutorture: Add rcutree.use_softirq=0 to RUDE01 and TASKS01 torture: Maintain torture-specific set of CPUs-online books torture: Clean up after torture-test CPU hotplugging rcutorture: Make object_debug also double call_rcu() heap object ... |
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.. | ||
alarmtimer.c | ||
clockevents.c | ||
clocksource.c | ||
hrtimer.c | ||
itimer.c | ||
jiffies.c | ||
Kconfig | ||
Makefile | ||
namespace.c | ||
ntp_internal.h | ||
ntp.c | ||
posix-clock.c | ||
posix-cpu-timers.c | ||
posix-stubs.c | ||
posix-timers.c | ||
posix-timers.h | ||
sched_clock.c | ||
test_udelay.c | ||
tick-broadcast-hrtimer.c | ||
tick-broadcast.c | ||
tick-common.c | ||
tick-internal.h | ||
tick-legacy.c | ||
tick-oneshot.c | ||
tick-sched.c | ||
tick-sched.h | ||
time.c | ||
timeconst.bc | ||
timeconv.c | ||
timecounter.c | ||
timekeeping_debug.c | ||
timekeeping_internal.h | ||
timekeeping.c | ||
timekeeping.h | ||
timer_list.c | ||
timer.c | ||
vsyscall.c |