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Jack Morgenstein b1b8afb833 IB/uverbs: Return ENOSYS for unimplemented commands (not EINVAL) 
Since the original commit 883a99c7 ("[IB] uverbs: Add a mask of device
methods allowed for userspace"), the uverbs core returns EINVAL for
commands not implemented by a specific low-level driver.

This creates a problem that there is no way to tell the difference
between an unimplemented command and an implemented one which is
incorrectly invoked (which also returns EINVAL).

The fix is to have unimplemented commands return ENOSYS.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
 		2009-09-05 20:24:24 -07:00
..
Makefile
…
addr.c RDMA: Add __init/__exit macros to addr.c and cma.c 2009-06-23 10:38:42 -07:00
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.c IB: Remove __constant_{endian} uses 2009-01-17 17:11:57 -08:00
cm_msgs.h IB: Remove __constant_{endian} uses 2009-01-17 17:11:57 -08:00
cma.c RDMA: Add __init/__exit macros to addr.c and cma.c 2009-06-23 10:38:42 -07:00
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 RDMA/iwcm: Remove IB_ACCESS_LOCAL_WRITE from remote QP attributes 2008-07-22 14:18:34 -07:00
iwcm.h
…
mad.c IB: Use DEFINE_SPINLOCK() for static spinlocks 2009-09-05 20:24:23 -07:00
mad_priv.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad_rmpp.c IB: Remove __constant_{endian} uses 2009-01-17 17:11:57 -08:00
mad_rmpp.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -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.h
…
sa_query.c IB: Use DEFINE_SPINLOCK() for static spinlocks 2009-09-05 20:24:23 -07:00
smi.c
…
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 infiniband: struct device - replace bus_id with dev_name(), dev_set_name() 2009-01-06 10:44:39 -08:00
ucma.c RDMA/ucma: Test ucma_alloc_multicast() return against NULL, not with IS_ERR() 2008-10-10 12:00:19 -07:00
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 device create: infiniband: convert device_create_drvdata to device_create 2008-10-16 09:24:42 -07:00
uverbs.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
uverbs_cmd.c RDMA/core: Add memory management extensions support 2008-07-14 23:48:45 -07:00
uverbs_main.c IB/uverbs: Return ENOSYS for unimplemented commands (not EINVAL) 2009-09-05 20:24:24 -07:00
uverbs_marshall.c
…
verbs.c IB/core: Reset to error QP state transition is not allowed 2008-07-14 23:48:46 -07:00