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authorMiaohe Lin <linmiaohe@huawei.com>2020-10-16 05:10:08 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2020-10-16 20:11:19 +0200
commit73eb7f9a4ff034d20c8f9454a5a6f45a60cf8dfc (patch)
tree5ae619c217e9dcfd5e14fafdc05388921b23f70a /kernel/watchdog_hld.c
parentmm/workingset.c: fix some doc warnings (diff)
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mm: use helper function put_write_access()
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>
Diffstat (limited to 'kernel/watchdog_hld.c')
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