Revision 73eb7f9a4ff034d20c8f9454a5a6f45a60cf8dfc authored by Miaohe Lin on 16 October 2020, 03:10:08 UTC, committed by Linus Torvalds on 16 October 2020, 18:11:19 UTC
In commit 1da177e4c3f4 ("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.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent e755f4a
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