Revision a570f4198906a88b959ddcc56ddabc634397e810 authored by Linus Torvalds on 17 July 2020, 22:27:52 UTC, committed by Linus Torvalds on 17 July 2020, 22:27:52 UTC
Pull arm64 fixes from Will Deacon: "A batch of arm64 fixes. Although the diffstat is a bit larger than we'd usually have at this stage, a decent amount of it is the addition of comments describing our syscall tracing behaviour, and also a sweep across all the modular arm64 PMU drivers to make them rebust against unloading and unbinding. There are a couple of minor things kicking around at the moment (CPU errata and module PLTs for very large modules), but I'm not expecting any significant changes now for us in 5.8. - Fix kernel text addresses for relocatable images booting using EFI and with KASLR disabled so that they match the vmlinux ELF binary. - Fix unloading and unbinding of PMU driver modules. - Fix generic mmiowb() when writeX() is called from preemptible context (reported by the riscv folks). - Fix ptrace hardware single-step interactions with signal handlers, system calls and reverse debugging. - Fix reporting of 64-bit x0 register for 32-bit tasks via 'perf_regs'. - Add comments describing syscall entry/exit tracing ABI" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: drivers/perf: Prevent forced unbinding of PMU drivers asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible() arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP arm64: ptrace: Use NO_SYSCALL instead of -1 in syscall_trace_enter() arm64: syscall: Expand the comment about ptrace and syscall(-1) arm64: ptrace: Add a comment describing our syscall entry/exit trap ABI arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return arm64: ptrace: Override SPSR.SS when single-stepping is enabled arm64: ptrace: Consistently use pseudo-singlestep exceptions drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling efi/libstub/arm64: Retain 2MB kernel Image alignment if !KASLR
File | Mode | Size |
---|---|---|
bpf | ||
cgroup | ||
configs | ||
debug | ||
dma | ||
events | ||
gcov | ||
irq | ||
kcsan | ||
livepatch | ||
locking | ||
power | ||
printk | ||
rcu | ||
sched | ||
time | ||
trace | ||
.gitignore | -rw-r--r-- | 71 bytes |
Kconfig.freezer | -rw-r--r-- | 92 bytes |
Kconfig.hz | -rw-r--r-- | 1.7 KB |
Kconfig.locks | -rw-r--r-- | 4.9 KB |
Kconfig.preempt | -rw-r--r-- | 3.0 KB |
Makefile | -rw-r--r-- | 4.7 KB |
acct.c | -rw-r--r-- | 15.5 KB |
async.c | -rw-r--r-- | 10.2 KB |
audit.c | -rw-r--r-- | 62.9 KB |
audit.h | -rw-r--r-- | 10.5 KB |
audit_fsnotify.c | -rw-r--r-- | 5.4 KB |
audit_tree.c | -rw-r--r-- | 25.7 KB |
audit_watch.c | -rw-r--r-- | 13.8 KB |
auditfilter.c | -rw-r--r-- | 34.1 KB |
auditsc.c | -rw-r--r-- | 70.6 KB |
backtracetest.c | -rw-r--r-- | 1.9 KB |
bounds.c | -rw-r--r-- | 751 bytes |
capability.c | -rw-r--r-- | 14.6 KB |
compat.c | -rw-r--r-- | 7.3 KB |
configs.c | -rw-r--r-- | 2.0 KB |
context_tracking.c | -rw-r--r-- | 6.4 KB |
cpu.c | -rw-r--r-- | 60.8 KB |
cpu_pm.c | -rw-r--r-- | 5.6 KB |
crash_core.c | -rw-r--r-- | 11.4 KB |
crash_dump.c | -rw-r--r-- | 1.1 KB |
cred.c | -rw-r--r-- | 23.3 KB |
delayacct.c | -rw-r--r-- | 4.7 KB |
dma.c | -rw-r--r-- | 3.3 KB |
elfcore.c | -rw-r--r-- | 459 bytes |
exec_domain.c | -rw-r--r-- | 1.1 KB |
exit.c | -rw-r--r-- | 42.3 KB |
extable.c | -rw-r--r-- | 4.4 KB |
fail_function.c | -rw-r--r-- | 6.9 KB |
fork.c | -rw-r--r-- | 74.5 KB |
freezer.c | -rw-r--r-- | 4.4 KB |
futex.c | -rw-r--r-- | 110.3 KB |
gen_kheaders.sh | -rwxr-xr-x | 3.2 KB |
groups.c | -rw-r--r-- | 4.9 KB |
hung_task.c | -rw-r--r-- | 7.5 KB |
iomem.c | -rw-r--r-- | 4.7 KB |
irq_work.c | -rw-r--r-- | 4.8 KB |
jump_label.c | -rw-r--r-- | 20.8 KB |
kallsyms.c | -rw-r--r-- | 17.8 KB |
kcmp.c | -rw-r--r-- | 5.7 KB |
kcov.c | -rw-r--r-- | 27.7 KB |
kexec.c | -rw-r--r-- | 8.0 KB |
kexec_core.c | -rw-r--r-- | 31.2 KB |
kexec_elf.c | -rw-r--r-- | 11.4 KB |
kexec_file.c | -rw-r--r-- | 32.6 KB |
kexec_internal.h | -rw-r--r-- | 976 bytes |
kheaders.c | -rw-r--r-- | 1.6 KB |
kmod.c | -rw-r--r-- | 5.0 KB |
kprobes.c | -rw-r--r-- | 65.9 KB |
ksysfs.c | -rw-r--r-- | 6.3 KB |
kthread.c | -rw-r--r-- | 36.2 KB |
latencytop.c | -rw-r--r-- | 7.2 KB |
module-internal.h | -rw-r--r-- | 782 bytes |
module.c | -rw-r--r-- | 115.9 KB |
module_signature.c | -rw-r--r-- | 1.1 KB |
module_signing.c | -rw-r--r-- | 1.1 KB |
notifier.c | -rw-r--r-- | 15.5 KB |
nsproxy.c | -rw-r--r-- | 12.6 KB |
padata.c | -rw-r--r-- | 30.6 KB |
panic.c | -rw-r--r-- | 18.3 KB |
params.c | -rw-r--r-- | 22.7 KB |
pid.c | -rw-r--r-- | 16.7 KB |
pid_namespace.c | -rw-r--r-- | 11.3 KB |
profile.c | -rw-r--r-- | 14.8 KB |
ptrace.c | -rw-r--r-- | 36.5 KB |
range.c | -rw-r--r-- | 3.0 KB |
reboot.c | -rw-r--r-- | 14.1 KB |
relay.c | -rw-r--r-- | 32.1 KB |
resource.c | -rw-r--r-- | 42.9 KB |
rseq.c | -rw-r--r-- | 9.8 KB |
scs.c | -rw-r--r-- | 1.9 KB |
seccomp.c | -rw-r--r-- | 46.4 KB |
signal.c | -rw-r--r-- | 118.4 KB |
smp.c | -rw-r--r-- | 23.0 KB |
smpboot.c | -rw-r--r-- | 11.7 KB |
smpboot.h | -rw-r--r-- | 640 bytes |
softirq.c | -rw-r--r-- | 17.5 KB |
stackleak.c | -rw-r--r-- | 3.9 KB |
stacktrace.c | -rw-r--r-- | 9.7 KB |
stop_machine.c | -rw-r--r-- | 17.2 KB |
sys.c | -rw-r--r-- | 62.7 KB |
sys_ni.c | -rw-r--r-- | 10.0 KB |
sysctl-test.c | -rw-r--r-- | 10.8 KB |
sysctl.c | -rw-r--r-- | 79.2 KB |
sysctl_binary.c | -rw-r--r-- | 3.8 KB |
task_work.c | -rw-r--r-- | 3.6 KB |
taskstats.c | -rw-r--r-- | 15.8 KB |
test_kprobes.c | -rw-r--r-- | 5.9 KB |
torture.c | -rw-r--r-- | 21.6 KB |
tracepoint.c | -rw-r--r-- | 14.9 KB |
tsacct.c | -rw-r--r-- | 4.7 KB |
ucount.c | -rw-r--r-- | 5.6 KB |
uid16.c | -rw-r--r-- | 5.1 KB |
uid16.h | -rw-r--r-- | 442 bytes |
umh.c | -rw-r--r-- | 19.4 KB |
up.c | -rw-r--r-- | 2.3 KB |
user-return-notifier.c | -rw-r--r-- | 1.3 KB |
user.c | -rw-r--r-- | 5.5 KB |
user_namespace.c | -rw-r--r-- | 33.2 KB |
utsname.c | -rw-r--r-- | 3.8 KB |
utsname_sysctl.c | -rw-r--r-- | 3.2 KB |
watch_queue.c | -rw-r--r-- | 16.1 KB |
watchdog.c | -rw-r--r-- | 20.1 KB |
watchdog_hld.c | -rw-r--r-- | 7.7 KB |
workqueue.c | -rw-r--r-- | 165.7 KB |
workqueue_internal.h | -rw-r--r-- | 2.4 KB |
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