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pkgs/linux: Vendor maple tree patch
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@ -0,0 +1,21 @@
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--- a/lib/maple_tree.c
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+++ b/lib/maple_tree.c
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@@ -5317,15 +5317,9 @@
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mt = mte_node_type(mas->node);
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pivots = ma_pivots(mas_mn(mas), mt);
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- if (offset)
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- mas->min = pivots[offset - 1] + 1;
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-
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- if (offset < mt_pivots[mt])
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- mas->max = pivots[offset];
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-
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- if (mas->index < mas->min)
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- mas->index = mas->min;
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-
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+ min = mas_safe_min(mas, pivots, offset);
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+ if (mas->index < min)
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+ mas->index = min;
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mas->last = mas->index + size - 1;
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return 0;
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}
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@ -58,13 +58,10 @@
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patch = ./export-rt-sched-migrate.patch;
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};
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make-maple-state-reusable-after-mas_empty_area = rec {
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# https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git/patch/?id=39bf07d812b888b23983a9443ad967ca9b61551d
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make-maple-state-reusable-after-mas_empty_area = {
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name = "make-maple-state-reusable-after-mas_empty_area";
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patch = fetchpatch {
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name = name + ".patch";
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url = "https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git/patch/?id=39bf07d812b888b23983a9443ad967ca9b61551d";
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hash = "sha256-JHEFq+Gw8Dtl0M8pXcKXpwkaHhbbl5NwTSzvV5qP4hk=";
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};
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patch = ./make-maple-state-reusable-after-mas_empty_area.patch;
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};
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fix-em-ice-bonding = {
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