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59d4081332
linux/drivers/infiniband/core
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Parav Pandit 59d4081332 IB/core: Free GID table entry during GID deletion 
If we already hold the table->lock when doing the kref_put it means we are
in a context where it is safe to do the deletion synchronously, with no
need for the work queue.

This helps to eliminate issues when GID change is requested as part of MAC
address change or bonding event change where expectation is to replace the
GID almost immediately.

Fixes: b150c3862d ("IB/core: Introduce GID entry reference counts")
Reviewed-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2018-06-22 09:02:59 -06:00
..
addr.c RDMA/rdma_cm: Delete rdma_addr_client 2018-04-17 19:42:50 -06:00
agent.c
agent.h
cache.c IB/core: Free GID table entry during GID deletion 2018-06-22 09:02:59 -06:00
cgroup.c
cm_msgs.h
cm.c IB{cm, core}: Introduce and use ah_attr copy, move, replace APIs 2018-06-18 11:11:26 -06:00
cma_configfs.c IB/cma: use strlcpy() instead of strncpy() 2018-01-15 15:33:21 -07:00
cma_priv.h RDMA/cma: Move rdma_cm_state to cma_priv.h 2018-03-29 13:54:21 -06:00
cma.c RDMA/cma: Consider net namespace while leaving multicast group 2018-06-22 09:02:59 -06:00
core_priv.h RDMA/core: Remove indirection through ib_cache_setup() 2018-05-29 15:19:31 -06:00
cq.c RDMA/core: Reduce poll batch for direct cq polling 2018-03-06 20:08:39 -07:00
device.c IB: Replace ib_query_gid/ib_get_cached_gid with rdma_query_gid 2018-06-18 11:09:05 -06:00
fmr_pool.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
iwcm.c RDMA/netlink: Fix general protection fault 2017-12-07 15:28:07 -05:00
iwcm.h
iwpm_msg.c RDMA/iwpm: Properly mark end of NL messages 2017-09-29 11:32:42 -04:00
iwpm_util.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
iwpm_util.h
mad_priv.h IB/mad: Use IDR for agent IDs 2018-06-18 11:22:54 -06:00
mad_rmpp.c IB/mad: Change slid in RMPP recv from 16 to 32 bits 2017-08-08 14:47:18 -04:00
mad_rmpp.h
mad.c IB/mad: Use IDR for agent IDs 2018-06-18 11:22:54 -06:00
Makefile Verbs flow counters support 2018-06-04 08:48:11 -06:00
mr_pool.c
multicast.c treewide: Use struct_size() for kmalloc()-family 2018-06-06 11:15:43 -07:00
netlink.c RDMA/netlink: Simplify code of autoload modules 2018-01-02 13:36:57 -07:00
nldev.c RDMA/nldev: Return port capability flag for IB only 2018-06-18 11:09:05 -06:00
opa_smi.h
packer.c
rdma_core.c IB/uverbs: Refactor uverbs_finalize_objects 2018-06-19 10:53:02 -06:00
rdma_core.h IB/uverbs: Refactor uverbs_finalize_objects 2018-06-19 10:53:02 -06:00
restrack.c RDMA/restrack: Change SPDX tag to properly reflect license 2018-06-05 14:04:20 -06:00
roce_gid_mgmt.c IB/core: Remove duplicate declaration of gid_cache_wq 2018-05-24 09:39:25 -06:00
rw.c IB/core: remove redundant check on prot_sg_cnt 2017-10-10 10:49:45 -04:00
sa_query.c IB/cma: Resolve route only while receiving CM requests 2018-03-23 10:58:05 -06:00
sa.h
security.c IB/core: Use CONFIG_SECURITY_INFINIBAND to compile out security code 2018-05-01 11:16:36 -04:00
smi.c
smi.h
sysfs.c IB/core: Replace ib_query_gid with rdma_get_gid_attr 2018-06-18 11:09:05 -06:00
ucm.c RDMA: Use u64_to_user_ptr everywhere 2018-03-29 13:42:29 -06:00
ucma.c infiniband: fix a possible use-after-free bug 2018-06-04 09:37:03 -06:00
ud_header.c
umem_odp.c treewide: Use array_size() in vzalloc() 2018-06-12 16:19:22 -07:00
umem.c Merge branch 'mr_fix' into git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma for-next 2018-05-28 11:44:35 -06:00
user_mad.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
uverbs_cmd.c IB/core: add max_send_sge and max_recv_sge attributes 2018-06-18 13:17:28 -06:00
uverbs_ioctl_merge.c treewide: Use struct_size() for kmalloc()-family 2018-06-06 11:15:43 -07:00
uverbs_ioctl.c IB/uverbs: Delete type and id from uverbs_obj_attr 2018-06-22 09:02:59 -06:00
uverbs_main.c IB/core: Expose ib_ucontext from a given ib_uverbs_file 2018-06-19 10:53:02 -06:00
uverbs_marshall.c IB/core: Convert OPA AH to IB for Extended LIDs only 2017-11-13 15:53:57 -05:00
uverbs_std_types_counters.c IB/uverbs: Add read counters support 2018-06-02 07:33:55 +03:00
uverbs_std_types_cq.c IB/uverbs: Add an ib_uobject getter to ioctl() infrastructure 2018-06-02 07:33:53 +03:00
uverbs_std_types_dm.c IB/uverbs: Add alloc/free dm uverbs ioctl support 2018-04-05 11:16:39 -06:00
uverbs_std_types_flow_action.c Verbs flow counters support 2018-06-04 08:48:11 -06:00
uverbs_std_types_mr.c IB/uverbs: Add device memory registration ioctl support 2018-04-05 11:16:39 -06:00
uverbs_std_types.c IB/uverbs: Add a macro to define a type with no kernel known size 2018-06-19 10:53:02 -06:00
uverbs.h IB/uverbs: Add support for flow counters 2018-06-02 07:33:56 +03:00
verbs.c RDMA: Hold the sgid_attr inside the struct ib_ah/qp 2018-06-18 11:11:27 -06:00