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5ad9945341
Increase MAX_USERDATA_ITEMS from 16 to 256 entries now that the userdata buffer is allocated dynamically. The previous limit of 16 was necessary because the buffer was statically allocated for all targets. With dynamic allocation, we can support more entries without wasting memory on targets that don't use userdata. This allows users to attach more metadata to their netconsole messages, which is useful for complex debugging and logging scenarios. Also update the testcase accordingly. Signed-off-by: Gustavo Luiz Duarte <gustavold@gmail.com> Reviewed-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20251119-netconsole_dynamic_extradata-v3-4-497ac3191707@meta.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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