[PATCH net 0/5] rxrpc: Miscellaneous fixes

[David Howells <dhowells@redhat.com>]

Here are some miscellaneous AF_RXRPC fixes for more stuff found by Sashiko[1]:

 (1) Reject ACKALL packets for calls not in Tx or immediate post-Tx state.

 (2) Fix connection leak from AF_RXRPC recvmsg userspace OOB handling.

 (3) Fix double unlock in AF_RXRPC recvmsg userspace OOB handling.

 (4) Fix AFS preallocate charge to flush the waitqueue after unlistening
     the socket so that any charging thread that does manage to get started
     will be waited for before socket destruction.

 (5) Fix AFS OOB notify handling to cancel in-progress OOB notification
     handling and then to flush the workqueue it's on.

David

The patches can be found here also:

	http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=rxrpc-fixes

[1] https://sashiko.dev/#/patchset/20260609140911.838677-1-dhowells%40redhat.com

David Howells (4):
  rxrpc: Fix leak of connection from OOB challenge
  rxrpc: Fix double unlock in rxrpc_recvmsg()
  afs: Fix further netns teardown to cancel the preallocation charger
  afs: Fix uncancelled rxrpc OOB message handler

Wyatt Feng (1):
  rxrpc: input: reject ACKALL outside transmit phase

 fs/afs/cm_security.c |  3 ++-
 fs/afs/rxrpc.c       |  5 ++++-
 net/rxrpc/input.c    | 16 +++++++++++++++-
 net/rxrpc/oob.c      |  5 +++++
 net/rxrpc/recvmsg.c  |  2 +-
 5 files changed, 27 insertions(+), 4 deletions(-)