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| author | Song Liu <[email protected]> | 2022-05-20 23:57:52 +0000 |
|---|---|---|
| committer | Daniel Borkmann <[email protected]> | 2022-05-23 21:07:38 +0000 |
| commit | aadd1b678ebef81cc3ed23663253ae3749cdc673 (patch) | |
| tree | e6a9f6c007ba96432618045ab5baa4741405409d /scripts/bpf_doc.py | |
| parent | bpf: Fill new bpf_prog_pack with illegal instructions (diff) | |
| download | kernel-aadd1b678ebef81cc3ed23663253ae3749cdc673.tar.gz kernel-aadd1b678ebef81cc3ed23663253ae3749cdc673.zip | |
x86/alternative: Introduce text_poke_set
Introduce a memset like API for text_poke. This will be used to fill the
unused RX memory with illegal instructions.
Suggested-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Song Liu <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'scripts/bpf_doc.py')
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