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linux/drivers/infiniband/core
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Johannes Thumshirn 45d254206f IB/core: Destroy multcast_idr on module exit 
Destroy multcast_idr on module exit, reclaiming the allocated memory.

This was detected by the following semantic patch (written by Luis Rodriguez
<mcgrof@suse.com>)
<SmPL>
@ defines_module_init @
declarer name module_init, module_exit;
declarer name DEFINE_IDR;
identifier init;
@@

module_init(init);

@ defines_module_exit @
identifier exit;
@@

module_exit(exit);

@ declares_idr depends on defines_module_init && defines_module_exit @
identifier idr;
@@

DEFINE_IDR(idr);

@ on_exit_calls_destroy depends on declares_idr && defines_module_exit @
identifier declares_idr.idr, defines_module_exit.exit;
@@

exit(void)
{
 ...
 idr_destroy(&idr);
 ...
}

@ missing_module_idr_destroy depends on declares_idr && defines_module_exit && !on_exit_calls_destroy @
identifier declares_idr.idr, defines_module_exit.exit;
@@

exit(void)
{
 ...
 +idr_destroy(&idr);
}

</SmPL>

Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2015-07-14 13:20:15 -04:00
..
addr.c IB/core cleanup: Add const to args - agent_send_response 2015-06-02 09:33:13 -04:00
agent.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
agent.h IB/mad: Add final OPA MAD processing 2015-06-12 14:49:18 -04:00
cache.c IB/core cleanup: Add const to args - agent_send_response 2015-06-02 09:33:13 -04:00
cm_msgs.h IB/core: Fix unaligned accesses 2015-05-05 13:21:27 -04:00
cm.c IB/cm: Do not queue work to a device that's going away 2015-07-14 13:20:09 -04:00
cma.c Changes for 4.2 2015-06-23 15:53:26 -07:00
core_priv.h IB/core: Resolve Ethernet L2 addresses when modifying QP 2014-01-19 15:14:04 -08:00
device.c IB/core: Add ability for drivers to report an alternate MAD size. 2015-06-12 14:49:17 -04:00
fmr_pool.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
iwcm.c RDMA/iwcm: Use a default listen backlog if needed 2014-08-05 07:33:24 -07:00
iwcm.h
iwpm_msg.c RDMA/core: Fixes for port mapper client registration 2015-07-14 13:20:10 -04:00
iwpm_util.c RDMA/core: Fixes for port mapper client registration 2015-07-14 13:20:10 -04:00
iwpm_util.h RDMA/core: Fixes for port mapper client registration 2015-07-14 13:20:10 -04:00
mad_priv.h IB/mad: Add final OPA MAD processing 2015-06-12 14:49:18 -04:00
mad_rmpp.c IB/mad: Add final OPA MAD processing 2015-06-12 14:49:18 -04:00
mad_rmpp.h RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
mad.c IB/mad: Fix compare between big endian and cpu endian 2015-07-14 13:20:08 -04:00
Makefile IB/core: Implement support for MMU notifiers regarding on demand paging regions 2014-12-15 18:13:36 -08:00
multicast.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
netlink.c RDMA/core: Add support for iWARP Port Mapper user space service 2014-06-10 10:11:45 -07:00
opa_smi.h IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
packer.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
sa_query.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
sa.h
smi.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
smi.h IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
sysfs.c IB: Add rdma_cap_ib_switch helper and use where appropriate 2015-07-14 13:20:08 -04:00
ucm.c IB/ucm: Fix bitmap wrap when devnum > IB_UCM_MAX_DEVICES 2015-07-14 13:20:12 -04:00
ucma.c IB/core: Destroy multcast_idr on module exit 2015-07-14 13:20:15 -04:00
ud_header.c infiniband: add in export.h for files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:35 -04:00
umem_odp.c IB/core: dma unmap optimizations 2015-05-05 09:18:02 -04:00
umem_rbtree.c IB/core: Implement support for MMU notifiers regarding on demand paging regions 2014-12-15 18:13:36 -08:00
umem.c IB/core: don't disallow registering region starting at 0x0 2015-04-15 16:05:02 -04:00
user_mad.c IB/mad: Add final OPA MAD processing 2015-06-12 14:49:18 -04:00
uverbs_cmd.c IB/core: Pass hardware specific data in query_device 2015-06-12 14:49:10 -04:00
uverbs_main.c IB/core: Extend ib_uverbs_create_cq 2015-06-12 14:49:10 -04:00
uverbs_marshall.c IB/core: When marshaling uverbs path, clear unused fields 2014-09-22 09:46:52 -07:00
uverbs.h IB/core: Extend ib_uverbs_create_cq 2015-06-12 14:49:10 -04:00
verbs.c IB/core: Change ib_create_cq to use struct ib_cq_init_attr 2015-06-12 14:49:10 -04:00