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Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , "Rob Herring (Arm)" , Oreoluwa Babatunde Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org Content-Language: en-US From: Marek Szyprowski In-Reply-To: <4fc5e312-b56a-4664-9722-81163ecef515@kernel.org> Content-Transfer-Encoding: 8bit X-CMS-MailID: 20260209095951eucas1p10adcd75ea027ee2a57a7646328ed362e X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20260209081154eucas1p2ce1f3c7bd5cae843fd60355314c8d4ce X-EPHeader: CA X-CMS-RootMailID: 20260209081154eucas1p2ce1f3c7bd5cae843fd60355314c8d4ce References: <20260128-cma-fix-stubs-v1-1-e07a077d5b33@kernel.org> <4fc5e312-b56a-4664-9722-81163ecef515@kernel.org> X-Stat-Signature: zz5i6pgykdtoikxusnf9kj4ncdohbb3n X-Rspam-User: X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: DE43C1A0007 X-HE-Tag: 1770631193-244180 X-HE-Meta: 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 tSc7gUu3 Un5he7XWRduZXYD8BhjVI7EoVilJC7/ANLhJWeXVYqWPCuPGJDwJoJbOufqIV390VDIR2IJjnxD+Yxzg= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 09.02.2026 09:11, David Hildenbrand (Arm) wrote: > On 1/28/26 17:28, Mark Brown wrote: >> The stub for cma_skip_dt_default_reserved_mem() is not inlined so >> triggers build warnings: >> >> In file included from /tmp/next/build/fs/proc/meminfo.c:18: >> /tmp/next/build/include/linux/cma.h:68:13: warning: >> 'cma_skip_dt_default_reserved_mem' defined but not used >> [-Wunused-function] >>     68 | static bool cma_skip_dt_default_reserved_mem(void) >>        |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> which are fatal with -Werror. >> >> Fixes: 26332ae848f08 ("of: reserved_mem: Allow reserved_mem framework >> detect "cma=" kernel param") >> Signed-off-by: Mark Brown > > $ git show 26332ae848f08 > fatal: ambiguous argument '26332ae848f08': unknown revision or path > not in the working tree. > > This is not upstream or against an mm tree. Against which tree is it? The fix for this issue has been squashed into commit 0fd17e598333 ("of: reserved_mem: Allow reserved_mem framework detect "cma=" kernel param") and merged to v6.19-rc8, so the above fix is not longer needed. Best regards -- Marek Szyprowski, PhD Samsung R&D Institute Poland