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authorLinus Torvalds <torvalds@linux-foundation.org>2024-06-27 03:51:39 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2024-06-27 03:51:39 +0300
commitafcd48134c58d6af45fb3fdb648f1260b20f2326 (patch)
treefe36b28e43f81c26e00355336e0bcbe7164790f5 /mm/memory.c
parent24ca36a562d63f1bff04c3f11236f52969c67717 (diff)
parentab1ffc86cb5bec1c92387b9811d9036512f8f4eb (diff)
downloadlinux-afcd48134c58d6af45fb3fdb648f1260b20f2326.tar.xz
Merge tag 'mm-hotfixes-stable-2024-06-26-17-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton: "13 hotfixes, 7 are cc:stable. All are MM related apart from a MAINTAINERS update. There is no identifiable theme here - just singleton patches in various places" * tag 'mm-hotfixes-stable-2024-06-26-17-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm/memory: don't require head page for do_set_pmd() mm/page_alloc: Separate THP PCP into movable and non-movable categories nfs: drop the incorrect assertion in nfs_swap_rw() mm/migrate: make migrate_pages_batch() stats consistent MAINTAINERS: TPM DEVICE DRIVER: update the W-tag selftests/mm:fix test_prctl_fork_exec return failure mm: convert page type macros to enum ocfs2: fix DIO failure due to insufficient transaction credits kasan: fix bad call to unpoison_slab_object mm: handle profiling for fake memory allocations during compaction mm/slab: fix 'variable obj_exts set but not used' warning /proc/pid/smaps: add mseal info for vma mm: fix incorrect vbq reference in purge_fragmented_block
Diffstat (limited to 'mm/memory.c')
-rw-r--r--mm/memory.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/memory.c b/mm/memory.c
index 25a77c4fe4a0..d10e616d7389 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -4608,8 +4608,9 @@ vm_fault_t do_set_pmd(struct vm_fault *vmf, struct page *page)
if (!thp_vma_suitable_order(vma, haddr, PMD_ORDER))
return ret;
- if (page != &folio->page || folio_order(folio) != HPAGE_PMD_ORDER)
+ if (folio_order(folio) != HPAGE_PMD_ORDER)
return ret;
+ page = &folio->page;
/*
* Just backoff if any subpage of a THP is corrupted otherwise