mm/zsmalloc.c: fix build when CONFIG_COMPACTION=n
Fixes: 701d678599
("mm/zsmalloc.c: fix race condition in zs_destroy_pool")
Link: http://lkml.kernel.org/r/201908251039.5oSbEEUT%25lkp@intel.com
Reported-by: kbuild test robot <lkp@intel.com>
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Henry Burns <henrywolfeburns@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Shakeel Butt <shakeelb@google.com>
Cc: Jonathan Adams <jwadams@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
parent
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@ -2412,7 +2412,9 @@ struct zs_pool *zs_create_pool(const char *name)
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if (!pool->name)
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goto err;
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#ifdef CONFIG_COMPACTION
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init_waitqueue_head(&pool->migration_wait);
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#endif
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if (create_cache(pool))
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goto err;
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