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Miaohe Lin authored
In commit 1da177e4 ("Linux-2.6.12-rc2"), the helper put_write_access() came with the atomic_dec operation of the i_writecount field. But it forgot to use this helper in __vma_link_file() and dup_mmap(). Signed-off-by:
Miaohe Lin <linmiaohe@huawei.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Link: https://lkml.kernel.org/r/20200924115235.5111-1-linmiaohe@huawei.comSigned-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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