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055422ddbb
linux/drivers/infiniband/core
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Alexander Chiang 055422ddbb IB/uverbs: Convert *cdev to cdev in struct ib_uverbs_device 
Instead of storing a pointer to a cdev, embed the entire struct cdev.

This change allows us to use the container_of() macro in
ib_uverbs_open() in a future patch.

This change increases the size of struct ib_uverbs_device to 168 bytes
across 3 cachelines from 80 bytes in 2 cachelines.  However, we
rearrange the members so that everything fits into the first cacheline
except for the struct cdev. Finally, we don't touch the cdev in any
fastpaths, so this change shouldn't negatively affect performance.

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2010-02-24 10:23:39 -08:00
..
addr.c IB/addr: Fix IPv6 routing lookup 2009-11-19 16:46:25 -08:00
agent.c IB/mad: agent_send_response() should be void 2007-08-03 10:45:17 -07:00
agent.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
cache.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
cm_msgs.h IB: Remove __constant_{endian} uses 2009-01-17 17:11:57 -08:00
cm.c IB: Remove __constant_{endian} uses 2009-01-17 17:11:57 -08:00
cma.c RDMA/cm: Revert association of an RDMA device when binding to loopback 2010-02-10 12:00:48 -08:00
core_priv.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
device.c IB: Remove sysfs files before unregistering device 2009-02-25 13:27:46 -08:00
fmr_pool.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
iwcm.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
iwcm.h RDMA: iWARP Connection Manager. 2006-09-22 15:22:46 -07:00
mad_priv.h IB/mad: Allow tuning of QP0 and QP1 sizes 2009-09-07 08:28:48 -07:00
mad_rmpp.c IB/mad: Fix lock-lock-timer deadlock in RMPP code 2009-09-23 11:10:15 -07:00
mad_rmpp.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad.c Merge branch 'mad' into for-linus 2009-09-10 21:19:45 -07:00
Makefile IB/uverbs: Export ib_umem_get()/ib_umem_release() to modules 2007-05-08 18:00:37 -07:00
multicast.c IB/core: Fix send multicast group leave retry 2009-09-05 20:24:24 -07:00
packer.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
sa_query.c RDMA/ucma: Add option to manually set IB path 2009-11-16 09:30:33 -08:00
sa.h IB: Remove garbage non-ASCII characters from comments 2007-07-09 16:17:32 -07:00
smi.c IB/mad: Check hop count field in directed route MAD to avoid array overflow 2009-09-05 20:24:10 -07:00
smi.h IB/mad: Enable loopback of DR SMP responses from userspace 2008-01-25 14:15:25 -08:00
sysfs.c infiniband: remove driver_data direct access of struct device 2009-06-15 21:30:26 -07:00
ucm.c headers: remove sched.h from poll.h 2009-10-04 15:05:10 -07:00
ucma.c RDMA/cm: fix loopback address support 2009-11-19 13:26:06 -08:00
ud_header.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
umem.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
user_mad.c headers: remove sched.h from poll.h 2009-10-04 15:05:10 -07:00
uverbs_cmd.c IB/uverbs: Fix return of PTR_ERR() of wrong pointer in ib_uverbs_get_context() 2009-12-09 14:30:44 -08:00
uverbs_main.c IB/uverbs: Convert *cdev to cdev in struct ib_uverbs_device 2010-02-24 10:23:39 -08:00
uverbs_marshall.c RDMA/cma: Export rdma cm interface to userspace 2006-12-12 11:50:22 -08:00
uverbs.h IB/uverbs: Convert *cdev to cdev in struct ib_uverbs_device 2010-02-24 10:23:39 -08:00
verbs.c IB/core: Reset to error QP state transition is not allowed 2008-07-14 23:48:46 -07:00