From: Greg Kroah-Hartman Date: Wed, 3 Jul 2024 09:57:42 +0000 (+0200) Subject: drop some 4.19 reverts X-Git-Tag: v4.19.317~20 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d65b698b167191208842dc794bad9b6d23137ff;p=thirdparty%2Fkernel%2Fstable-queue.git drop some 4.19 reverts --- diff --git a/queue-4.19/revert-mm-memblock-replace-dereferences-of-memblock_.patch b/queue-4.19/revert-mm-memblock-replace-dereferences-of-memblock_.patch deleted file mode 100644 index 35ccab447ed..00000000000 --- a/queue-4.19/revert-mm-memblock-replace-dereferences-of-memblock_.patch +++ /dev/null @@ -1,121 +0,0 @@ -From 207c9a4023b4a7ea9fbf779e16d0bb9a74144828 Mon Sep 17 00:00:00 2001 -From: Sasha Levin -Date: Thu, 27 Jun 2024 15:54:39 -0400 -Subject: Revert "mm: memblock: replace dereferences of memblock_region.nid - with API calls" - -This reverts commit e39b20462e8d11dd9c71da53e6d00884c60ab56d. - -Signed-off-by: Sasha Levin ---- - arch/arm64/mm/numa.c | 9 +++------ - arch/x86/mm/numa.c | 6 ++---- - mm/memblock.c | 8 +++----- - mm/page_alloc.c | 4 ++-- - 4 files changed, 10 insertions(+), 17 deletions(-) - -diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c -index f2f4c056822a7..15eaf1e09d0ca 100644 ---- a/arch/arm64/mm/numa.c -+++ b/arch/arm64/mm/numa.c -@@ -365,16 +365,13 @@ static int __init numa_register_nodes(void) - struct memblock_region *mblk; - - /* Check that valid nid is set to memblks */ -- for_each_memblock(memory, mblk) { -- int mblk_nid = memblock_get_region_node(mblk); -- -- if (mblk_nid == NUMA_NO_NODE || mblk_nid >= MAX_NUMNODES) { -+ for_each_memblock(memory, mblk) -+ if (mblk->nid == NUMA_NO_NODE || mblk->nid >= MAX_NUMNODES) { - pr_warn("Warning: invalid memblk node %d [mem %#010Lx-%#010Lx]\n", -- mblk_nid, mblk->base, -+ mblk->nid, mblk->base, - mblk->base + mblk->size - 1); - return -EINVAL; - } -- } - - /* Finally register nodes. */ - for_each_node_mask(nid, numa_nodes_parsed) { -diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c -index 411ded8664a9e..a830d49341ecc 100644 ---- a/arch/x86/mm/numa.c -+++ b/arch/x86/mm/numa.c -@@ -506,10 +506,8 @@ static void __init numa_clear_kernel_node_hotplug(void) - * reserve specific pages for Sandy Bridge graphics. ] - */ - for_each_memblock(reserved, mb_region) { -- int nid = memblock_get_region_node(mb_region); -- -- if (nid != MAX_NUMNODES) -- node_set(nid, reserved_nodemask); -+ if (mb_region->nid != MAX_NUMNODES) -+ node_set(mb_region->nid, reserved_nodemask); - } - - /* -diff --git a/mm/memblock.c b/mm/memblock.c -index 0510d6c7ad14c..4d471da3cc479 100644 ---- a/mm/memblock.c -+++ b/mm/memblock.c -@@ -1147,15 +1147,13 @@ void __init_memblock __next_mem_pfn_range(int *idx, int nid, - { - struct memblock_type *type = &memblock.memory; - struct memblock_region *r; -- int r_nid; - - while (++*idx < type->cnt) { - r = &type->regions[*idx]; -- r_nid = memblock_get_region_node(r); - - if (PFN_UP(r->base) >= PFN_DOWN(r->base + r->size)) - continue; -- if (nid == MAX_NUMNODES || nid == r_nid) -+ if (nid == MAX_NUMNODES || nid == r->nid) - break; - } - if (*idx >= type->cnt) { -@@ -1168,7 +1166,7 @@ void __init_memblock __next_mem_pfn_range(int *idx, int nid, - if (out_end_pfn) - *out_end_pfn = PFN_DOWN(r->base + r->size); - if (out_nid) -- *out_nid = r_nid; -+ *out_nid = r->nid; - } - - /** -@@ -1716,7 +1714,7 @@ int __init_memblock memblock_search_pfn_nid(unsigned long pfn, - *start_pfn = PFN_DOWN(type->regions[mid].base); - *end_pfn = PFN_DOWN(type->regions[mid].base + type->regions[mid].size); - -- return memblock_get_region_node(&type->regions[mid]); -+ return type->regions[mid].nid; - } - #endif - -diff --git a/mm/page_alloc.c b/mm/page_alloc.c -index b8cccd1a9965e..147b67d31431d 100644 ---- a/mm/page_alloc.c -+++ b/mm/page_alloc.c -@@ -6743,7 +6743,7 @@ static void __init find_zone_movable_pfns_for_nodes(void) - if (!memblock_is_hotpluggable(r)) - continue; - -- nid = memblock_get_region_node(r); -+ nid = r->nid; - - usable_startpfn = PFN_DOWN(r->base); - zone_movable_pfn[nid] = zone_movable_pfn[nid] ? -@@ -6764,7 +6764,7 @@ static void __init find_zone_movable_pfns_for_nodes(void) - if (memblock_is_mirror(r)) - continue; - -- nid = memblock_get_region_node(r); -+ nid = r->nid; - - usable_startpfn = memblock_region_memory_base_pfn(r); - --- -2.43.0 - diff --git a/queue-4.19/revert-x86-mm-numa-use-numa_no_node-when-calling-mem.patch b/queue-4.19/revert-x86-mm-numa-use-numa_no_node-when-calling-mem.patch deleted file mode 100644 index b69a777fdcd..00000000000 --- a/queue-4.19/revert-x86-mm-numa-use-numa_no_node-when-calling-mem.patch +++ /dev/null @@ -1,41 +0,0 @@ -From a178bdeaec1c5fefe6d836c4703af4f6f65d3c5a Mon Sep 17 00:00:00 2001 -From: Sasha Levin -Date: Thu, 27 Jun 2024 15:54:36 -0400 -Subject: Revert "x86/mm/numa: Use NUMA_NO_NODE when calling - memblock_set_node()" - -This reverts commit 90de177533ee25451297ad406478114588a6079b. - -Signed-off-by: Sasha Levin ---- - arch/x86/mm/numa.c | 6 +++--- - 1 file changed, 3 insertions(+), 3 deletions(-) - -diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c -index b018eac5e4191..411ded8664a9e 100644 ---- a/arch/x86/mm/numa.c -+++ b/arch/x86/mm/numa.c -@@ -508,7 +508,7 @@ static void __init numa_clear_kernel_node_hotplug(void) - for_each_memblock(reserved, mb_region) { - int nid = memblock_get_region_node(mb_region); - -- if (nid != NUMA_NO_NODE) -+ if (nid != MAX_NUMNODES) - node_set(nid, reserved_nodemask); - } - -@@ -628,9 +628,9 @@ static int __init numa_init(int (*init_func)(void)) - nodes_clear(node_online_map); - memset(&numa_meminfo, 0, sizeof(numa_meminfo)); - WARN_ON(memblock_set_node(0, ULLONG_MAX, &memblock.memory, -- NUMA_NO_NODE)); -+ MAX_NUMNODES)); - WARN_ON(memblock_set_node(0, ULLONG_MAX, &memblock.reserved, -- NUMA_NO_NODE)); -+ MAX_NUMNODES)); - /* In case that parsing SRAT failed. */ - WARN_ON(memblock_clear_hotplug(0, ULLONG_MAX)); - numa_reset_distance(); --- -2.43.0 -