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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-01-13 06:40:34 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-01-13 06:40:34 +0100
commitdd19f4116ec330bc985e1a85a66b8dd0f2dca20d (patch)
treeaaa5b5c3b7105ab2ed22b1c5107ba9127fbeafa9 /mm/vmalloc.c
parent8ff656643d3075154419680470dbfdbd6092e31f (diff)
parent5bc55a333a2f7316b58edc7573e8e893f7acb532 (diff)
Merge 6.13-rc7 into driver-core-next
We need the debugfs / driver-core fixes in here as well for testing and to build on top of. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/vmalloc.c')
-rw-r--r--mm/vmalloc.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index f009b21705c1..5c88d0e90c20 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -3374,7 +3374,8 @@ void vfree(const void *addr)
struct page *page = vm->pages[i];
BUG_ON(!page);
- mod_memcg_page_state(page, MEMCG_VMALLOC, -1);
+ if (!(vm->flags & VM_MAP_PUT_PAGES))
+ mod_memcg_page_state(page, MEMCG_VMALLOC, -1);
/*
* High-order allocs for huge vmallocs are split, so
* can be freed as an array of order-0 allocations
@@ -3382,7 +3383,8 @@ void vfree(const void *addr)
__free_page(page);
cond_resched();
}
- atomic_long_sub(vm->nr_pages, &nr_vmalloc_pages);
+ if (!(vm->flags & VM_MAP_PUT_PAGES))
+ atomic_long_sub(vm->nr_pages, &nr_vmalloc_pages);
kvfree(vm->pages);
kfree(vm);
}