md: remove redundant memalloc scope API usage

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In mddev_create_serial_pool(), memalloc scope APIs memalloc_noio_save()
and memalloc_noio_restore() are used when allocating memory by calling
mempool_create_kmalloc_pool(). After adding the memalloc scope APIs in
raid array suspend context, it is unncessary to explicitly call them
around mempool_create_kmalloc_pool() any longer.

This patch removes the redundant memalloc scope APIs in
mddev_create_serial_pool().

Signed-off-by: Coly Li <colyli@suse.de>
Cc: Guoqing Jiang <guoqing.jiang@cloud.ionos.com>
Signed-off-by: Song Liu <songliubraving@fb.com>

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Coly Li 2020-04-09 22:17:23 +08:00 • committed by Song Liu

parent 7f8a30e5d2

commit 3024ba2d6c

1 changed files with 4 additions and 4 deletions

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drivers/md/md.c

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