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a=zPCbziy225d3KhSqZt3L1A==:17 a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=z/mQ4Ysz8XfWz/Q5cLBRGdckG28=:19 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=wKuvFiaSGQ0qltdbU6+NXLB8nM8=:19 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=Wb1JkmetP80A:10 a=GoEa3M9JfhUA:10 a=pGLkceISAAAA:8 a=07d9gI8wAAAA:8 a=Z4Rwk6OoAAAA:8 a=yPCof4ZbAAAA:8 a=Ikd4Dj_1AAAA:8 a=SRrdq9N9AAAA:8 a=20KFwNOVAAAA:8 a=7CQSdrXTAAAA:8 a=VwQbUJbxAAAA:8 a=1XWaLZrsAAAA:8 a=iox4zFpeAAAA:8 a=JfrnYn6hAAAA:8 a=gmp_2V53UkDn_K6tnJEA:9 a=CjuIK1q_8ugA:10 a=e2CUPOnPG4QKp8I52DXD:22 a=HkZW87K1Qel5hWWM3VKY:22 a=a-qgeE7W1pNrGK8U0ZQC:22 a=WzC6qhA0u3u7Ye7llzcV:22 a=1CNFftbPRP8L7MoqJWF3:22 cc=ntf awl=host:12070 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzMxMDA5MiBTYWx0ZWRfXxGd4oAVQjWua 7AKLOG0edP+2wfjasDXU12+AbhpOwRgPF8ZIf0j5Kt9ydI4GY6CKlKSUxuCuRW85cQYgMReIzCZ NmAUGHWRLPcFiZhccCNpbWdX8OvgFF/gbgaWt3jn6wFlKjGElIzcztj38r0Tu2DnhQjCSqZWq/S Cpk8AIJP4UfMg87n592ho/G19upJwqgWslJ9x/04ndu/TmtQzISucNa7a6hnNieh/AY94Eq3DEf XNH2ojE8ZZgXn9K92avjS+WTcDkstY70/jIW6uZr7knzHDBeS/snNJ/0iYcbe0OesWgl2WfbNHu 6/sjXza2t7lxoJuEQPH8tKeKPcsYg4ZnYjtNxPr+bd9EgdS4ba41W6jWMUrHU0bxRikiOPAAI/E XX6fhn/42atJe1JfXIianTNw9Qh7a6iYAI72luHMmtZUS6HBBv9VleFq4HlEBp3welj9Qoaj On Thu, Jul 31, 2025 at 02:12:44PM +0100, Usama Arif wrote: > > > On 31/07/2025 13:40, Lorenzo Stoakes wrote: > > On Thu, Jul 31, 2025 at 01:27:18PM +0100, Usama Arif wrote: > > [snip] > >> Acked-by: Usama Arif > >> Tested-by: Usama Arif > >> Cc: Jonathan Corbet > >> Cc: Andrew Morton > >> Cc: Lorenzo Stoakes > >> Cc: Zi Yan > >> Cc: Baolin Wang > >> Cc: "Liam R. Howlett" > >> Cc: Nico Pache > >> Cc: Ryan Roberts > >> Cc: Dev Jain > >> Cc: Barry Song > >> Cc: Vlastimil Babka > >> Cc: Mike Rapoport > >> Cc: Suren Baghdasaryan > >> Cc: Michal Hocko > >> Cc: Usama Arif > >> Cc: SeongJae Park > >> Cc: Jann Horn > >> Cc: Liam R. Howlett > >> Cc: Yafang Shao > >> Cc: Matthew Wilcox > > > > You don't need to include these Cc's, Andrew will add them for you. > > > >> Signed-off-by: David Hildenbrand > >> Reviewed-by: Lorenzo Stoakes > > > > Shouldn't this also be signed off by you? 2/5 and 3/5 has S-o-b for both > > David and yourself? > > > > This is inconsistent at the very least. > > > > Signed-off-by: Usama Arif > > The Ccs were added by David, and I didn't want to remove them. Let's not add this noise on respins please, it makes review harder. No other patch in the series, including ones by David, do it. > > >> > >> --- > >> > > > > Nothing below the --- will be included in the patch, so we can drop the > > below, it's just noise that people can find easily if needed. > > > >> At first, I thought of "why not simply relax PR_SET_THP_DISABLE", but I > >> think there might be real use cases where we want to disable any THPs -- > >> in particular also around debugging THP-related problems, and > >> "never" not meaning ... "never" anymore ever since we add MADV_COLLAPSE. > >> PR_SET_THP_DISABLE will also block MADV_COLLAPSE, which can be very > >> helpful for debugging purposes. Of course, I thought of having a > >> system-wide config option to modify PR_SET_THP_DISABLE behavior, but > >> I just don't like the semantics. > > > > [snip] > > > >> > >> Signed-off-by: David Hildenbrand > > > > This S-o-b is weird, it's in a comment essentially. Let's drop that too > > please. > > > Everything below --- was added by David I believe to provide further explanation that > doesn't need to be included in the commit message, and I didn't want to remove it > or his 2nd sign-off, as its discarded anyways. Its useful info that can just be > ignored. Yup I get that, you've posted this several times now, anybody who needs it can find it. Please remove on future respins to save me having to page through noise. The S-o-b was actively confusing, and this whole block of noise hid the fact you got the S-o-b wrong on this patch. Thanks