]> www.infradead.org Git - users/jedix/linux-maple.git/commit
mm/mmap: write-lock VMAs in vma_adjust
authorSuren Baghdasaryan <surenb@google.com>
Sat, 11 Jun 2022 05:17:39 +0000 (22:17 -0700)
committerSuren Baghdasaryan <surenb@google.com>
Wed, 23 Nov 2022 02:09:45 +0000 (02:09 +0000)
commitd166f72ae499d61cf83d3b553595c9b95908734d
treea0642a629d7fd047bb040e28062102ffe779753e
parentc46000458d573c6cb0ff57c969d27c7f689e57d8
mm/mmap: write-lock VMAs in vma_adjust

vma_adjust modifies a VMA and possibly its neighbors. Write-lock them
before making the modifications.

Signed-off-by: Suren Baghdasaryan <surenb@google.com>
mm/mmap.c