Bernard Metzler 53a3f77704 RDMA/siw: Fix connection failure handling ... In case immediate MPA request processing fails, the newly created endpoint unlinks the listening endpoint and is ready to be dropped. This special case was not handled correctly by the code handling the later TCP socket close, causing a NULL dereference crash in siw_cm_work_handler() when dereferencing a NULL listener. We now also cancel the useless MPA timeout, if immediate MPA request processing fails. This patch furthermore simplifies MPA processing in general: Scheduling a useless TCP socket read in sk_data_ready() upcall is now surpressed, if the socket is already moved out of TCP_ESTABLISHED state. Fixes: 6c52fdc244 ("rdma/siw: connection management") Signed-off-by: Bernard Metzler <bmt@zurich.ibm.com> Link: https://lore.kernel.org/r/20230905145822.446263-1-bmt@zurich.ibm.com Signed-off-by: Leon Romanovsky <leon@kernel.org>		2023-09-11 14:53:23 +03:00
..
iwarp.h	RDMA: Delete not-used static inline functions	2021-03-22 09:31:19 -03:00
Kconfig	RDMA/siw: Add missing Kconfig selections	2022-09-01 10:12:01 +03:00
Makefile
siw_cm.c	RDMA/siw: Fix connection failure handling	2023-09-11 14:53:23 +03:00
siw_cm.h
siw_cq.c	RDMA/siw: Set defined status for work completion with undefined status	2022-11-15 16:47:00 -04:00
siw_main.c	RDMA/siw: Fix tx thread initialization.	2023-07-31 10:05:23 +03:00
siw_mem.c	mm/gup: remove vmas parameter from pin_user_pages()	2023-06-09 16:25:26 -07:00
siw_mem.h	RDMA: Delete not-used static inline functions	2021-03-22 09:31:19 -03:00
siw_qp_rx.c	RDMA: Add ib_virt_dma_to_page()	2023-04-16 11:08:07 +03:00
siw_qp_tx.c	RDMA/siw: Call llist_reverse_order in siw_run_sq	2023-08-22 17:05:12 +03:00
siw_qp.c	RDMA/siw: use vmalloc_array and vcalloc	2023-07-21 15:52:09 -03:00
siw_verbs.c	RDMA/siw: Correct wrong debug message	2023-08-22 17:05:12 +03:00
siw_verbs.h	RDMA: Globally allocate and release QP memory	2021-08-03 13:44:27 -03:00
siw.h	RDMA/siw: Fix tx thread initialization.	2023-07-31 10:05:23 +03:00