map: ignore BPF_F_RDONLY_PROG for DevMap compatibility check #930
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With MapOption PinPath set maps pinned by name are automatically reused if present. This commit adds a test for this procedure. It fails for devmaps as described in #925. Signed-off-by: Tobias Böhm <code@aibor.de>
Remove automatically added BPF_F_RDONLY_PROG flag from devmaps. Fixes #925 Signed-off-by: Tobias Böhm <code@aibor.de>
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Feb 13, 2023
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Thanks for the detailed bug report + bugfix! |
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Allow DevMap and DevMapHash flags to differ in BPF_F_RDONLY_PROG.
Fixes #925.