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linux/net/smc
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Karsten Graul 95f7f3e7dc net/smc: improved fix wait on already cleared link 
Commit 8f3d65c166 ("net/smc: fix wait on already cleared link")
introduced link refcounting to avoid waits on already cleared links.
This patch extents and improves the refcounting to cover all
remaining possible cases for this kind of error situation.

Fixes: 15e1b99aad ("net/smc: no WR buffer wait for terminating link group")
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-08 17:00:16 +01:00
..
af_smc.c net/smc: Correct smc link connection counter in case of smc client 2021-08-09 10:46:59 +01:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile net/smc: Add SMC statistics support 2021-06-16 12:54:02 -07:00
smc_cdc.c net/smc: improved fix wait on already cleared link 2021-10-08 17:00:16 +01:00
smc_cdc.h net/smc: pre-fetch send buffer outside of send_lock 2020-05-30 18:12:25 -07:00
smc_clc.c net/smc: add missing error check in smc_clc_prfx_set() 2021-09-21 10:54:16 +01:00
smc_clc.h net/smc: Add support for obtaining system information 2020-12-01 17:56:13 -08:00
smc_close.c net/smc: check variable before dereferencing in smc_close.c 2020-09-16 17:30:16 -07:00
smc_close.h net/smc: remove close abort worker 2019-10-22 11:23:44 -07:00
smc_core.c net/smc: improved fix wait on already cleared link 2021-10-08 17:00:16 +01:00
smc_core.h net/smc: Correct smc link connection counter in case of smc client 2021-08-09 10:46:59 +01:00
smc_diag.c net/smc: Introduce SMCR get link command 2020-12-01 17:56:13 -08:00
smc_ib.c net: Remove redundant if statements 2021-08-05 13:27:50 +01:00
smc_ib.h net/smc: Add support for obtaining SMCR device list 2020-12-01 17:56:13 -08:00
smc_ism.c net/smc: no need to flush smcd_dev's event_wq before destroying it 2021-06-03 13:54:49 -07:00
smc_ism.h net/smc: Add support for obtaining SMCD device list 2020-12-01 17:56:13 -08:00
smc_llc.c net/smc: improved fix wait on already cleared link 2021-10-08 17:00:16 +01:00
smc_llc.h net/smc: move add link processing for new device into llc layer 2020-07-19 15:30:22 -07:00
smc_netlink.c net/smc: Add netlink support for SMC fallback statistics 2021-06-16 12:54:02 -07:00
smc_netlink.h net/smc: Add netlink support for SMC fallback statistics 2021-06-16 12:54:02 -07:00
smc_netns.h net/smc: introduce list of pnetids for Ethernet devices 2020-09-28 15:19:03 -07:00
smc_pnet.c net: Remove redundant if statements 2021-08-05 13:27:50 +01:00
smc_pnet.h net/smc: determine proposed ISM devices 2020-09-28 15:19:03 -07:00
smc_rx.c net/smc: Make SMC statistics network namespace aware 2021-06-16 12:54:02 -07:00
smc_rx.h smc: add support for splice() 2018-05-04 11:45:06 -04:00
smc_stats.c net/smc: Fix ENODATA tests in smc_nl_get_fback_stats() 2021-06-21 12:16:58 -07:00
smc_stats.h net/smc: Make SMC statistics network namespace aware 2021-06-16 12:54:02 -07:00
smc_tx.c net/smc: improved fix wait on already cleared link 2021-10-08 17:00:16 +01:00
smc_tx.h net/smc: eliminate cursor read and write calls 2018-07-23 10:57:14 -07:00
smc_wr.c net/smc: fix wait on already cleared link 2021-08-09 10:46:59 +01:00
smc_wr.h net/smc: improved fix wait on already cleared link 2021-10-08 17:00:16 +01:00
smc.h net/smc: introduce CLC first contact extension 2020-09-28 15:19:03 -07:00