mm/rmap.c: use VM_BUG_ON_PAGE() in __page_check_anon_rmap()

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The __page_check_anon_rmap() just calls two BUG_ON()s protected by
CONFIG_DEBUG_VM, the #ifdef could be eliminated by using VM_BUG_ON_PAGE().

Link: http://lkml.kernel.org/r/1573157346-111316-1-git-send-email-yang.shi@linux.alibaba.com
Signed-off-by: Yang Shi <yang.shi@linux.alibaba.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Yang Shi 2019-11-30 17:51:26 -08:00 • committed by Linus Torvalds

parent 091e429954

commit 30c4638285

1 changed files with 3 additions and 4 deletions

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mm/rmap.c

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