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b=eKndTr+zLS0kx+l4EYxG79uG9nv3jRbABElRDZSfl3PzejboVWk4txr+URAEymiCE oI8wPYfLSbwTnTBiWBTERSkqDS4/xYVrMx3PMsI1iL2FBrY4zaYOOsEiVmQYXyB4pf Atrd7o9DmviyZdxVqWBWkfAzOFgfJan6xPI/q+GLeS6MQOCWfM71HguM4ikjk1Xlu5 IxcIL3Ew04pZ/aPp8lBl8Csjlq8S/NDzij9UYeuLJUKMIyBM9mHBUB2Kyziz/Pkmip P5Fb3iWc5/jNJmCmg2FfY6WohAYufLClf11/B5WtkqvsD/ujgFcfIUEk36jI5O3pSf FZoukOmskuQFw== From: Pratyush Yadav To: Breno Leitao Cc: Alexander Graf , Mike Rapoport , Pasha Tatashin , Pratyush Yadav , linux-kernel@vger.kernel.org, kexec@lists.infradead.org, linux-mm@kvack.org, usamaarif642@gmail.com, SeongJae Park , kernel-team@meta.com Subject: Re: [PATCH v8 6/6] kho: document kexec-metadata tracking feature In-Reply-To: <20260309-kho-v8-6-c3abcf4ac750@debian.org> (Breno Leitao's message of "Mon, 09 Mar 2026 06:41:49 -0700") References: <20260309-kho-v8-0-c3abcf4ac750@debian.org> <20260309-kho-v8-6-c3abcf4ac750@debian.org> Date: Fri, 13 Mar 2026 09:34:15 +0000 Message-ID: <2vxzy0jwf4yw.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Stat-Signature: 1m7qn8ycxerg7bsootqkbb8g96bpnpny X-Rspam-User: X-Rspamd-Queue-Id: 831C3100007 X-Rspamd-Server: rspam12 X-HE-Tag: 1773394460-978510 X-HE-Meta: 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 QVyCseRg aqgm6cLTw5wJjg2iHToVSFNrn5TzHox/81bi5eJKgcl4rTpq+BsE7Fp1TdoVPw2+qgkkH7rytziNNlpbEgceKD15nfyfBEB4QKKisDFMQAi+aUO74iCFVkyylLoxs9QYD4r3cCcOLUyMUVOv6W9vhps5FHmIXY1QfsLFmebIAiSPT0iVi7TQo4RiZwgOYO3vObQ2lwUsoHq+k6XDDCMA0Sk2GLw== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Mar 09 2026, Breno Leitao wrote: > Add documentation for the kexec-metadata feature that tracks the > previous kernel version and kexec boot count across kexec reboots. > This helps diagnose bugs that only reproduce when kexecing from > specific kernel versions. > > Suggested-by: Mike Rapoport > Reviewed-by: Mike Rapoport (Microsoft) > Signed-off-by: Breno Leitao Reviewed-by: Pratyush Yadav [...] -- Regards, Pratyush Yadav