linux/net/rds
Linus Torvalds 21bd0802cd RDMA v7.3 merge window pull
Quite alot of buf fixes again:
 
 - Assorted locking, bounds-checking, cleanup, and error-path fixes across
   UCMA/CMA, bng_re, bnxt_re, cxgb4, EFA, ERDMA, HFI1, HNS, ionic, iRDMA,
   mlx4/mlx5, RXE, SIW, SRP/SRPT, and iSER target.
 
 - netlink report for max # of supported resources
 
 - get_zeroed_page()/etc removal
 
 - Robust udata for ionic
 
 - Allow unique RDMA device names per network namespace
 
 - Completion counters and v2 admit queue support for EFA
 
 - UC QP support for MANA
 
 - Completion timestamps for ionic
 
 - Harden uverbs data validation and resource lifetime handling, fixing several core use-after-free conditions.
 
 - bnxt_re toggle-page ownership and lifetime bug fixes
 
 - dmabuf SRQ support for mlx5
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull RDMA updates from Jason Gunthorpe:
 "About the normal size, still a lot of AI bug fixes and so on, but some
  interesting new functionality too:

   - Assorted locking, bounds-checking, cleanup, and error-path fixes
     across UCMA/CMA, bng_re, bnxt_re, cxgb4, EFA, ERDMA, HFI1, HNS,
     ionic, iRDMA, mlx4/mlx5, RXE, SIW, SRP/SRPT, and iSER target.

   - netlink report for max # of supported resources

   - get_zeroed_page()/etc removal

   - Robust udata for ionic

   - Allow unique RDMA device names per network namespace

   - Completion counters and v2 admit queue support for EFA

   - UC QP support for MANA

   - Completion timestamps for ionic

   - Harden uverbs data validation and resource lifetime handling,
     fixing several core use-after-free conditions.

   - bnxt_re toggle-page ownership and lifetime bug fixes

   - dmabuf SRQ support for mlx5"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (160 commits)
  RDMA/ucma: Allow path records to exactly fit the output buffer
  RDMA/uverbs: Guard legacy bundles without method_elm
  RDMA/efa: Add support for 128B admin v2 SQ entry
  RDMA/efa: Generalize the admin SQ
  RDMA/efa: Decouple admin command payload from admin header
  RDMA/rxe: Fix OOB in free_rd_atomic_resources()
  RDMA/cma: Fix WARNING in res_to_rt
  RDMA/cxgb4: Free debugfs on registration failure
  RDMA/cxgb4: Cancel reg_work before freeing device on remove
  RDMA/ucma: Lock the handler in ucma_set_ib_path()
  RDMA/ucma: Lock the handler in ucma_write_cm_event()
  RDMA/erdma: restrict the driver to little-endian systems
  RDMA/ionic: Embed counter driver data in rdma_counter allocation
  RDMA/ionic: Cap eq_count to the eth driver's interrupt vector budget
  RDMA/siw: Fix use-after-free in siw_accept()
  IB/isert: post the full-feature receive buffers after session registration
  IB/isert: delay the final Login Response until the session is registered
  RDMA/srp: fix heap information leak on a truncated SRP_CRED_REQ
  RDMA/erdma: Hold QP references for AE and CM processing
  RDMA/erdma: Hold CQ references when processing EQ events
  ...
History 2026-08-21 11:48:54 -07:00
..
af_rds.c rds: convert to getsockopt_iter 2026-06-11 12:19:05 +02:00
bind.c net: Convert proto_ops bind() callbacks to use sockaddr_unsized 2025-11-04 19:10:32 -08:00
cong.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
connection.c rds: filter RDS_INFO_* getsockopt by caller's netns 2026-05-25 12:18:42 -07:00
ib.c RDMA v7.3 merge window pull 2026-08-21 11:48:54 -07:00
ib.h net/rds: Optimize rds_ib_laddr_check 2026-04-12 13:33:19 -07:00
ib_cm.c RDMA v7.3 merge window pull 2026-08-21 11:48:54 -07:00
ib_frmr.c rds: ib: Increment i_fastreg_wrs before bailing out 2025-09-15 16:47:53 -07:00
ib_mr.h rds: ib: Remove unused extern definition 2025-09-08 18:16:49 -07:00
ib_rdma.c net/rds: unpin MR pages with unpin_user_pages_dirty_lock() 2026-08-04 18:01:02 -07:00
ib_recv.c net/rds: Add per cp work queue 2026-01-13 12:27:03 +01:00
ib_ring.c rds: Fix spelling mistakes 2021-05-31 22:45:05 -07:00
ib_send.c net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion 2026-06-09 18:32:54 -07:00
ib_stats.c net/rds: Fix 'ib_evt_handler_call' element in 'rds_ib_stat_names' 2019-09-15 20:56:19 +02:00
ib_sysctl.c net: rds: Remove the now superfluous sentinel elements from ctl_table array 2024-05-03 13:29:42 +01:00
info.c rds: synchronize info callbacks with module unload 2026-08-05 17:51:48 -07:00
info.h rds: convert to getsockopt_iter 2026-06-11 12:19:05 +02:00
Kconfig net: rds: add option for GCOV profiling 2024-08-09 13:18:46 +01:00
loop.c net/rds: initialize i_conn_path in rds_inc_init() 2026-08-13 12:52:29 +02:00
loop.h rds: clean up loopback rds_connections on netns deletion 2018-06-27 10:11:03 +09:00
Makefile net: rds: add option for GCOV profiling 2024-08-09 13:18:46 +01:00
message.c net/rds: don't use unpin_user_pages_dirty_lock() from atomic context 2026-08-04 18:00:50 -07:00
page.c rds: Use nested-BH locking for rds_page_remainder 2025-05-15 15:23:31 +02:00
rdma.c net/rds: hold the socket while an rds_mr references it 2026-08-04 18:00:54 -07:00
rdma_transport.c net: rds: Fix possible NULL-pointer dereference 2023-09-20 08:49:03 +01:00
rdma_transport.h net/rds: Remove unused function declarations 2023-08-13 12:25:42 +01:00
rds.h net/rds: hold the socket while an rds_mr references it 2026-08-04 18:00:54 -07:00
rds_single_path.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
recv.c net/rds: clear i_rx_lat_trace in rds_inc_path_init() 2026-08-13 12:53:14 +02:00
send.c net/rds: reinitialize to_be_dropped on rds_send_xmit() restart 2026-08-13 12:52:29 +02:00
stats.c net/rds: Use the first lane until RDS_EXTHDR_NPATHS arrives 2026-02-04 20:46:39 -08:00
sysctl.c net: rds: Remove the now superfluous sentinel elements from ctl_table array 2024-05-03 13:29:42 +01:00
tcp.c rds: tcp: hold the RCU lock across ipv6_chk_addr() in rds_tcp_laddr_check() 2026-07-23 14:11:37 -07:00
tcp.h net/rds: Trigger rds_send_ping() more than once 2026-02-04 20:46:39 -08:00
tcp_connect.c net/rds: rds_tcp_conn_path_shutdown must not discard messages 2026-02-04 20:46:38 -08:00
tcp_listen.c rds: tcp_listen: fix typos in comments 2026-05-14 17:11:26 -07:00
tcp_recv.c net/rds: use special gfp_t format specifier 2026-05-28 21:04:53 -07:00
tcp_send.c net/rds: rds_tcp_conn_path_shutdown must not discard messages 2026-02-04 20:46:38 -08:00
tcp_stats.c net: rds: fix const array syntax 2011-07-01 16:16:19 -07:00
threads.c net/rds: Add per cp work queue 2026-01-13 12:27:03 +01:00
transport.c rds: transport module should be auto loaded when transport is set 2020-06-25 16:26:25 -07:00