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Minor BPF updates

Daniel Borkmann netdev 2 versions – Applied

Status from this message: Applied to master

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  1. v2 Latest2 patches 1 replyApplied
  2. v12 patches 2 repliesSuperseded

Changes in v2 from the cover letter

- Moved bpf_derive_prog_from_fdinfo() under HAVE_ELF.
- Rest as is.

Patches in v2 Applied

#Subject and filesSizeRepliesApplied
1/2bpf: improve error reporting around tail callslib/bpf.c+169 -570 replies
2/2bpf: fix mnt path when from envlib/bpf.c+45 -100 replies

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Read the v2 thread

Cover letter [PATCH iproute2 master v2 0/2] Minor BPF updates

Two minor updates to the BPF code, first one makes use of the recently exposed owner_jited in fdinfo to report whether a load issue related to tail calls occured, and second one fixes up custom mount of bpf fs when passed via env.

Thanks!

v1 -> v2:
- Moved bpf_derive_prog_from_fdinfo() under HAVE_ELF.
- Rest as is.

Daniel Borkmann (2):
bpf: improve error reporting around tail calls
bpf: fix mnt path when from env

 lib/bpf.c | 281 +++++++++++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 214 insertions(+), 67 deletions(-)
Signature · 1 line
2.9.3