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| author |   Andrii Nakryiko <andrii@kernel.org> | 2024-08-06 14:31:34 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2024-08-13 15:58:14 -0700 |
| commit | 535ead44ffd08479212e31729a7118bd4e9ac699 (patch) | |
| tree | 301911644ba4325cef2f6a95deac4c165bf4d106 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | bpf: switch fdget_raw() uses to CLASS(fd_raw, ...) (diff) | |
| download | wireguard-linux-535ead44ffd08479212e31729a7118bd4e9ac699.tar.xz wireguard-linux-535ead44ffd08479212e31729a7118bd4e9ac699.zip | |
bpf: factor out fetching bpf_map from FD and adding it to used_maps list
Factor out the logic to extract bpf_map instances from FD embedded in
bpf_insns, adding it to the list of used_maps (unless it's already
there, in which case we just reuse map's index). This simplifies the
logic in resolve_pseudo_ldimm64(), especially around `struct fd`
handling, as all that is now neatly contained in the helper and doesn't
leak into a dozen error handling paths.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions