Rick Macklem c28cb257dd nfscl: Fix NFSv4.1/4.2 mount recovery from an expired lease ... The most difficult NFSv4 client recovery case happens when the lease has expired on the server. For NFSv4.0, the client will receive a NFSERR_EXPIRED reply from the server to indicate this has happened. For NFSv4.1/4.2, most RPCs have a Sequence operation and, as such, the client will receive a NFSERR_BADSESSION reply when the lease has expired for these RPCs. The client will then call nfscl_recover() to handle the NFSERR_BADSESSION reply. However, for the expired lease case, the first reclaim Open will fail with NFSERR_NOGRACE. This patch recognizes this case and calls nfscl_expireclient() to handle the recovery from an expired lease. This patch only affects NFSv4.1/4.2 mounts when the lease expires on the server, due to a network partitioning that exceeds the lease duration or similar. MFC after: 2 weeks		2021-05-19 14:52:56 -07:00
..
amd64	x86/xen: further PVHv1 removal cleanup	2021-05-18 10:43:31 +02:00
arm	regen syscall files after d51198d63b63	2021-05-13 14:09:58 -04:00
arm64	arm64: rockchip, implement the two rk805/808 clocks	2021-05-19 11:48:11 +00:00
bsm
cam	cam: turn KASSERTs into printfs for now	2021-05-16 20:19:19 +01:00
cddl	fbt: Remove some handling for multiple CTF containers	2021-04-02 17:49:13 -04:00
compat	regen syscall files after d51198d63b63	2021-05-13 14:09:58 -04:00
conf	Make ISA_206_ATOMICS a kernel option	2021-05-17 08:46:38 -05:00
contrib	zfs: restore copyright disclaimer change from 4b84b4cca	2021-04-26 22:16:50 +02:00
crypto	ossl: Don't encryt/decrypt too much data for chacha20.	2021-04-01 15:49:07 -07:00
ddb	fix style nit: space after if	2021-05-05 15:26:09 -06:00
dev	cxgbe(4): Remove some dead code.	2021-05-18 23:16:03 -07:00
dts	arm64: rockchip: Add some DTSO to disable sd/mmc	2021-05-13 18:15:31 +02:00
fs	nfscl: Fix NFSv4.1/4.2 mount recovery from an expired lease	2021-05-19 14:52:56 -07:00
gdb	gdb: report specific stop reason for watchpoints	2021-03-30 11:36:41 -03:00
geom	gmultipath: make physpath distinct from the underlying providers'	2021-05-06 12:32:27 -06:00
gnu
i386	x86/xen: remove PVHv1 code	2021-05-17 11:41:21 +02:00
isa	Remove more remnants of sio(4)	2021-04-07 14:33:02 -04:00
kern	socket: Release cred reference later in sodealloc()	2021-05-18 15:25:40 -04:00
kgssapi	opencrypto: Introduce crypto_dispatch_async()	2021-02-08 09:19:19 -05:00
libkern	Use '.arch_extension crc' in the arm64 crc32 code	2021-05-06 07:42:35 +00:00
mips	OCF: Remove support for asymmetric cryptographic operations.	2021-04-12 14:28:43 -07:00
modules	modules: Only build sdhci_fdt for arm and arm64	2021-05-13 20:23:59 +02:00
net	Fix a use after free in update_rtm_from_rc().	2021-05-14 16:06:41 +00:00
net80211	net80211: prefix get_random_bytes() with net80211_	2021-03-24 22:16:09 +00:00
netgraph	Fix packet cbs/ebs conversion.	2021-05-19 11:04:08 -04:00
netinet	Do not forward datagrams originated by link-local addresses	2021-05-18 22:59:46 +02:00
netinet6	Fix mbuf leaks in various pru_send implementations	2021-05-12 13:00:09 -04:00
netipsec	Add missing sockaddr length and family validation to various protocols	2021-05-03 13:35:19 -04:00
netpfil	dummynet: Fix mbuf tag allocation failure handling	2021-05-18 15:25:16 -04:00
netsmb
nfs	Fix panic when using BOOTP to resolve root path.	2021-03-28 14:02:40 -05:00
nfsclient	nfs: Cleanup dead files	2021-03-17 06:16:31 +11:00
nfsserver	nfs: Cleanup dead files	2021-03-17 06:16:31 +11:00
nlm
ofed	Add missing sockaddr length and family validation to various protocols	2021-05-03 13:35:19 -04:00
opencrypto	cryptodev: Fix some input validation bugs	2021-05-11 17:36:12 -04:00
powerpc	powerpc: Rework IPI message processing	2021-05-17 08:26:40 -05:00
riscv	riscv: Remove old qemu compatibility code	2021-04-27 16:22:04 -05:00
rpc	nfsd: fix a NFSv4.1 Linux client mount stuck in CLOSE_WAIT	2021-04-27 15:32:35 -07:00
security	tcp_input/syncache: acquire only read lock on PCB for SYN,!ACK packets	2021-04-12 08:25:31 -07:00
sys	Fix handling of embedded symbolic links (and history lesson).	2021-05-16 17:04:11 -07:00
teken
tests	Revise FIB lookups per second benchmarking routines.	2021-05-05 12:28:17 +02:00
tools	makesyscalls.lua: improve generated file style(9) compliance	2021-05-13 13:59:25 -04:00
ufs	Fix handling of embedded symbolic links (and history lesson).	2021-05-16 17:04:11 -07:00
vm	vm: add another pager private flag	2021-05-15 20:47:29 +00:00
x86	x86/xen: further PVHv1 removal cleanup	2021-05-18 10:43:31 +02:00
xdr
xen	x86/xen: remove PVHv1 code	2021-05-17 11:41:21 +02:00
Makefile