Peter Zijlstra ee4724cc04 objtool: Add straight-line-speculation validation ... [ Upstream commit 1cc1e4c8aa ] Teach objtool to validate the straight-line-speculation constraints: - speculation trap after indirect calls - speculation trap after RET Notable: when an instruction is annotated RETPOLINE_SAFE, indicating speculation isn't a problem, also don't care about sls for that instruction. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/20211204134908.023037659@infradead.org Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-05-15 20:18:50 +02:00
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accounting
arch	x86/tsx: Disable TSX development mode at boot	2022-04-20 09:34:20 +02:00
bootconfig	tools/bootconfig: Define memblock_free_ptr() to fix build error	2021-09-15 09:49:48 -07:00
bpf	bpftool: Fix the error when lookup in no-btf maps	2022-04-08 14:23:31 +02:00
build	tools build: Use $(shell ) instead of `` to get embedded libperl's ccopts	2022-04-13 20:59:26 +02:00
cgroup	tools/cgroup/slabinfo.py: updated to work on current kernel	2021-04-23 14:42:40 -07:00
debugging	tools: Fix "the the" in a message in kernel-chktaint	2021-06-13 17:01:17 -06:00
edid
firewire
firmware
gpio
hv
iio
include	bpf: Fix comment for helper bpf_current_task_under_cgroup()	2022-04-08 14:24:14 +02:00
io_uring	tools/io_uring/io_uring-cp: sync with liburing example	2021-08-13 08:58:11 -06:00
kvm/kvm_stat	KVM: kvm_stat: do not show halt_wait_ns	2021-10-18 14:07:18 -04:00
laptop
leds
lib	perf tools: Fix segfault accessing sample_id xyarray	2022-04-27 14:38:50 +02:00
memory-model	tools/memory-model: Document data_race(READ_ONCE())	2021-07-27 11:48:55 -07:00
objtool	objtool: Add straight-line-speculation validation	2022-05-15 20:18:50 +02:00
pci	tools: PCI: Zero-initialize param	2021-08-05 11:01:30 +01:00
pcmcia
perf	perf symbol: Remove arch__symbols__fixup_end()	2022-05-09 09:14:44 +02:00
power	tools/power/x86/intel-speed-select: v1.10 release	2021-06-18 15:29:32 +02:00
rcu	tools/rcu: Add drgn script to dump number of RCU callbacks	2021-05-10 15:39:19 -07:00
scripts	tools build: Fix quiet cmd indentation	2021-05-17 12:10:03 +09:00
spi
testing	selftest/vm: verify remap destination address in mremap_test	2022-05-12 12:30:25 +02:00
thermal/tmon	tools/thermal/tmon: Add cross compiling support	2021-08-14 15:33:19 +02:00
time
tracing	tools/latency-collector: Use correct size when writing queue_full_warning	2021-11-18 19:16:19 +01:00
usb	usb: testusb: Fix for showing the connection speed	2021-09-14 10:31:41 +02:00
virtio	tools/virtio: fix virtio_test execution	2022-04-08 14:22:47 +02:00
vm	tools/vm/page-types: remove dependency on opt_file for idle page tracking	2021-09-24 16:13:35 -07:00
wmi
Makefile