Joanne Koong 263ae152e9 bpf: Add bpf_dynptr_from_mem for local dynptrs ...

This patch adds a new api bpf_dynptr_from_mem:

long bpf_dynptr_from_mem(void *data, u32 size, u64 flags, struct bpf_dynptr *ptr);

which initializes a dynptr to point to a bpf program's local memory. For now
only local memory that is of reg type PTR_TO_MAP_VALUE is supported.

Signed-off-by: Joanne Koong <joannelkoong@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220523210712.3641569-3-joannelkoong@gmail.com

2022-05-23 14:31:24 -07:00

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tc_act

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bpf_common.h

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bpf_perf_event.h

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bpf.h

bpf: Add bpf_dynptr_from_mem for local dynptrs

2022-05-23 14:31:24 -07:00

btf.h

bpf: Correct the comment for BTF kind bitfield

2022-04-03 17:06:52 -07:00

const.h

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erspan.h

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ethtool.h

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fadvise.h

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fcntl.h

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filter.h

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fs.h

tools headers UAPI: Sync linux/fs.h with the kernel sources

2021-09-11 16:14:53 -03:00

fscrypt.h

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hw_breakpoint.h

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if_link.h

bonding: add new option ns_ip6_target

2022-02-21 12:13:45 +00:00

if_tun.h

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if_xdp.h

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in.h

tools headers UAPI: Sync linux/in.h copy with the kernel sources

2021-09-11 16:12:26 -03:00

kcmp.h

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kvm.h

tools headers UAPI: Sync linux/kvm.h with the kernel sources

2022-04-01 16:19:35 -03:00

mman.h

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mount.h

tools include UAPI: Update linux/mount.h copy

2021-09-10 18:15:22 -03:00

netlink.h

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openat2.h

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perf_event.h

Merge tag 'perf-core-2022-03-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2022-03-22 13:06:49 -07:00

pkt_cls.h

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pkt_sched.h

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prctl.h

tools headers UAPI: Sync linux/prctl.h with the kernel sources

2022-02-01 13:04:22 -03:00

sched.h

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seg6_local.h

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seg6.h

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stat.h

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tcp.h

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tls.h

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types.h

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usbdevice_fs.h

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vhost.h

tools include UAPI: Sync linux/vhost.h with the kernel sources

2022-04-09 11:42:33 -03:00