Alexei Starovoitov 2a02759ef5 bpf: Add support for BTF pointers to interpreter ...

Pointer to BTF object is a pointer to kernel object or NULL.
The memory access in the interpreter has to be done via probe_kernel_read
to avoid page faults.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20191016032505.2089704-9-ast@kernel.org

2019-10-17 16:44:36 +02:00

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bpf

bpf: Add support for BTF pointers to interpreter

2019-10-17 16:44:36 +02:00

cgroup

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configs

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debug

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dma

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events

perf_event_open: switch to copy_struct_from_user()

2019-10-01 15:45:22 +02:00

gcov

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irq

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livepatch

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locking

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power

Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2019-09-28 08:14:15 -07:00

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Merge tag 'copy-struct-from-user-v5.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux

2019-10-04 10:36:31 -07:00

time

tick: broadcast-hrtimer: Fix a race in bc_set_next

2019-09-27 14:45:55 +02:00

trace

bpf: Implement accurate raw_tp context access via BTF

2019-10-17 16:44:35 +02:00

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Merge tag 'copy-struct-from-user-v5.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux

2019-10-04 10:36:31 -07:00

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kheaders: make headers archive reproducible

2019-10-05 15:29:49 +09:00

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Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2019-09-28 08:14:15 -07:00

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Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity

2019-09-27 19:37:27 -07:00

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Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2019-09-28 08:14:15 -07:00

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