Alex Elder 8d63e318c4 libceph: isolate kmap() call in write_partial_msg_pages() ...

In write_partial_msg_pages(), every case now does an identical call
to kmap(page).  Instead, just call it once inside the CRC-computing
block where it's needed.  Move the definition of kaddr inside that
block, and make it a (char *) to ensure portable pointer arithmetic.

We still don't kunmap() it until after the sendpage() call, in case
that also ends up needing to use the mapping.

Signed-off-by: Alex Elder <elder@dreamhost.com>
Reviewed-by: Sage Weil <sage@newdream.net>

2012-03-22 10:47:52 -05:00

..

crush

crush: fix force for non-root TAKE

2012-01-10 08:56:57 -08:00

armor.c

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auth_none.c

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auth_none.h

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auth_x_protocol.h

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auth_x.c

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auth_x.h

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auth.c

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buffer.c

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ceph_common.c

ceph: ensure Boolean options support both senses

2012-03-22 10:47:51 -05:00

ceph_fs.c

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ceph_hash.c

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ceph_strings.c

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crypto.c

ceph: Use kmemdup rather than duplicating its implementation

2012-01-10 08:56:54 -08:00

crypto.h

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debugfs.c

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Kconfig

ceph: use kernel DNS resolver

2011-10-25 16:10:16 -07:00

Makefile

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messenger.c

libceph: isolate kmap() call in write_partial_msg_pages()

2012-03-22 10:47:52 -05:00

mon_client.c

ceph: initialize client debugfs outside of monc->mutex

2012-02-02 12:49:01 -08:00

msgpool.c

libceph: don't complain on msgpool alloc failures

2011-10-25 16:10:15 -07:00

osd_client.c

libceph: remove useless return value for osd_client __send_request()

2012-01-10 08:57:03 -08:00

osdmap.c

libceph: fix overflow check in crush_decode()

2012-03-22 10:47:45 -05:00

pagelist.c

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pagevec.c

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