public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-08-03 15:55:38 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
linux/include/rdma
History
Jason Gunthorpe d4b4dd1b97 RDMA/umem: Do not use current->tgid to track the mm_struct 
This is just wrong, the process that calls into the reg_mr is the process
associated with the umem, and that does not have to be the same process
that created the context.

When this code was first written mmgrab() didn't exist, however these days
we can just directly hold the mm_struct pointer in the umem and have no
ambiguity when it comes to releasing the umem as to which mm it was
associated with.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2018-09-20 16:19:30 -04:00
..
ib.h RDMA/core: Return bool instead of int 2018-07-30 20:49:04 -06:00
ib_addr.h RDMA: Remove duplicated include from ib_addr.h 2018-09-13 12:59:56 -04:00
ib_cache.h RDMA/smc: Replace ib_query_gid with rdma_get_gid_attr 2018-08-17 16:45:51 -06:00
ib_cm.h RDMA/cma: Constify path record, ib_cm_event, listen_id pointers 2018-07-30 20:49:04 -06:00
ib_fmr_pool.h
ib_hdrs.h IB/hfi1: Remove unnecessary fecn and becn fields 2018-02-01 15:43:29 -07:00
ib_mad.h RDMA: Fix storage of PortInfo CapabilityMask in the kernel 2018-07-10 11:06:45 -06:00
ib_marshall.h IB/core: Convert ah_attr from OPA to IB when copying to user 2017-08-08 14:47:18 -04:00
ib_pack.h IB/core: Fix calculation of maximum RoCE MTU 2017-10-18 12:11:36 -04:00
ib_pma.h
ib_sa.h IB/cm: Replace members of sa_path_rec with 'struct sgid_attr *' 2018-06-25 14:19:57 -06:00
ib_smi.h
ib_umem.h RDMA/umem: Do not use current->tgid to track the mm_struct 2018-09-20 16:19:30 -04:00
ib_umem_odp.h mm, oom: distinguish blockable mode for mmu notifiers 2018-08-22 10:52:44 -07:00
ib_verbs.h RDMA/ucontext: Add a core API for mmaping driver IO memory 2018-09-20 16:19:30 -04:00
iw_cm.h
iw_portmap.h
mr_pool.h
opa_addr.h include/rdma/opa_addr.h: Fix an endianness issue 2018-07-03 14:11:34 -06:00
opa_port_info.h IB/hfi1: Virtual Network Interface Controller (VNIC) HW support 2017-04-20 15:19:35 -04:00
opa_smi.h
opa_vnic.h IB/hfi1: Add support to receive 16B bypass packets 2017-08-22 14:22:37 -04:00
rdma_cm.h RDMA/core: Document CM @event_handler function 2018-09-11 09:21:36 -06:00
rdma_cm_ib.h RDMA/{cma, ucma}: Simplify and rename rdma_set_ib_paths 2018-01-10 22:00:33 -07:00
rdma_netlink.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rdma_vt.h IB/{hfi1, qib, rdmavt}: Schedule multi RC/UC packets instead of posting 2018-09-11 09:55:02 -06:00
rdmavt_cq.h IB/{hfi1, rdmavt, qib}: Implement CQ completion vector support 2018-05-09 15:53:30 -04:00
rdmavt_mr.h IB/rdmavt: Handle dereg of inuse MRs properly 2017-08-28 19:12:31 -04:00
rdmavt_qp.h IB/rdmavt, IB/hfi1: Create device dependent s_flags 2018-06-19 11:49:46 -06:00
restrack.h RDMA/restrack: Change SPDX tag to properly reflect license 2018-06-05 14:04:20 -06:00
rw.h rdma core: Add rdma_rw_mr_payload() 2017-09-05 15:15:30 -04:00
uverbs_ioctl.h IB/uverbs: Add IDRs array attribute type to ioctl() interface 2018-09-11 09:28:06 -06:00
uverbs_named_ioctl.h IB/mlx5: Introduce driver create and destroy flow methods 2018-07-24 14:03:49 -06:00
uverbs_std_types.h RDMA/mlx5: Add flow actions support to raw create flow 2018-09-11 09:28:07 -06:00
uverbs_types.h IB/uverbs: Use uverbs_api to manage the object type inside the uobject 2018-08-10 16:06:24 -06:00