Orangefs: clean up slab allocation.

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A couple of caches were no longer needed:

 - iov_iter improvements to orangefs_devreq_write_iter eliminated
   the need for the dev_req_cache.

 - removal (months ago) of the old AIO code eliminated the need
   for the kiocb_cache.

Also, deobfuscation of use of GFP_KERNEL when calling kmem_cache_(z)alloc
for remaining caches.

Signed-off-by: Mike Marshall <hubcap@omnibond.com>

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This commit is contained in:

Mike Marshall 2016-02-04 13:48:16 -05:00

parent 5090c9670d

commit 2d4cae0d17

4 changed files with 6 additions and 124 deletions

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92

fs/orangefs/orangefs-cache.c

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15

fs/orangefs/orangefs-kernel.h

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20

fs/orangefs/orangefs-mod.c

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3

fs/orangefs/super.c

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