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authorLiam R. Howlett <Liam.Howlett@Oracle.com>2022-09-06 19:48:57 +0000
committerAndrew Morton <akpm@linux-foundation.org>2022-09-26 19:46:21 -0700
commit69dbe6daf1041e32e003f966d71f70f20c63af53 (patch)
tree7c87e38219b5ebf5ad68e6dce4c96ae6d9c9e00e /ipc/shm.c
parentc4c84f06285e48f80e9843d0775ad92714ffc35a (diff)
userfaultfd: use maple tree iterator to iterate VMAs
Don't use the mm_struct linked list or the vma->vm_next in prep for removal. Link: https://lkml.kernel.org/r/20220906194824.2110408-45-Liam.Howlett@oracle.com Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com> Tested-by: Yu Zhao <yuzhao@google.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: David Hildenbrand <david@redhat.com> Cc: David Howells <dhowells@redhat.com> Cc: Davidlohr Bueso <dave@stgolabs.net> Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org> Cc: SeongJae Park <sj@kernel.org> Cc: Sven Schnelle <svens@linux.ibm.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Will Deacon <will@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'ipc/shm.c')
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