Song Liu 5b0d1c7bd5 bpf: Enforce W^X for bpf trampoline ...

Mark the trampoline as RO+X after arch_prepare_bpf_trampoline, so that
the trampoine follows W^X rule strictly. This will turn off warnings like

CPA refuse W^X violation: 8000000000000163 -> 0000000000000163 range: ...

Also remove bpf_jit_alloc_exec_page(), since it is not used any more.

Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20220926184739.3512547-3-song@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2022-09-26 20:40:43 -07:00

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acpi

Merge branch 'acpi-properties'

2022-08-11 19:21:03 +02:00

asm-generic

ftrace: Add HAVE_DYNAMIC_FTRACE_NO_PATCHABLE

2022-09-16 22:16:48 +02:00

clocksource

Merge tag 'timers-v5.20-rc1' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core

2022-07-28 12:33:34 +02:00

crypto

Merge tag 'for-5.20/block-2022-08-04' of git://git.kernel.dk/linux-block

2022-08-04 20:00:14 -07:00

drm

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dt-bindings

Merge tag 'for-v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

2022-08-12 09:37:33 -07:00

keys

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kunit

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kvm

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linux

bpf: Enforce W^X for bpf trampoline

2022-09-26 20:40:43 -07:00

math-emu

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media

Merge tag 'spdx-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx

2022-08-04 12:12:54 -07:00

memory

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misc

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net

bpf: Move nf_conn extern declarations to filter.h

2022-09-20 14:41:35 -07:00

pcmcia

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ras

mm, hwpoison: enable memory error handling on 1GB hugepage

2022-08-08 18:06:44 -07:00

rdma

Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping

2022-08-06 10:56:45 -07:00

rv

Documentation/rv: Add deterministic automata monitor synthesis documentation

2022-07-30 14:01:29 -04:00

scsi

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2022-08-13 13:41:48 -07:00

soc

soc: fsl: qbman: Add CGR update function

2022-09-05 14:27:39 +01:00

sound

Merge tag 'asoc-v5.20-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2022-08-01 15:26:40 +02:00

target

scsi: target: core: De-RCU of se_lun and se_lun acl

2022-08-01 19:36:02 -04:00

trace

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2022-08-11 12:10:08 -07:00

uapi

bpf: Return value in kprobe get_func_ip only for entry address

2022-09-26 20:30:40 -07:00

ufs

scsi: ufs: core: Enable link lost interrupt

2022-08-11 22:04:32 -04:00

vdso

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video

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xen

x86/xen: Add support for HVMOP_set_evtchn_upcall_vector

2022-08-12 11:28:21 +02:00