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authorLinus Torvalds <torvalds@linux-foundation.org>2023-11-09 00:39:16 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-11-09 00:39:16 +0300
commit6bc986ab839c844e78a2333a02e55f02c9e57935 (patch)
tree22208d6650374e6acb89ecc91ae65485d8c74d3f /Documentation
parent67c0afb6424fee94238d9a32b97c407d0c97155e (diff)
parentf003a717ae9086b1e8a4663124a96862df7282e7 (diff)
downloadlinux-6bc986ab839c844e78a2333a02e55f02c9e57935.tar.xz
Merge tag 'nfs-for-6.7-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client updates from Trond Myklebust: "Bugfixes: - SUNRPC: - re-probe the target RPC port after an ECONNRESET error - handle allocation errors from rpcb_call_async() - fix a use-after-free condition in rpc_pipefs - fix up various checks for timeouts - NFSv4.1: - Handle NFS4ERR_DELAY errors during session trunking - fix SP4_MACH_CRED protection for pnfs IO - NFSv4: - Ensure that we test all delegations when the server notifies us that it may have revoked some of them Features: - Allow knfsd processes to break out of NFS4ERR_DELAY loops when re-exporting NFSv4.x by setting appropriate values for the 'delay_retrans' module parameter - nfs: Convert nfs_symlink() to use a folio" * tag 'nfs-for-6.7-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: nfs: Convert nfs_symlink() to use a folio SUNRPC: Fix RPC client cleaned up the freed pipefs dentries NFSv4.1: fix SP4_MACH_CRED protection for pnfs IO SUNRPC: Add an IS_ERR() check back to where it was NFSv4.1: fix handling NFS4ERR_DELAY when testing for session trunking nfs41: drop dependency between flexfiles layout driver and NFSv3 modules NFSv4: fairly test all delegations on a SEQ4_ revocation SUNRPC: SOFTCONN tasks should time out when on the sending list SUNRPC: Force close the socket when a hard error is reported SUNRPC: Don't skip timeout checks in call_connect_status() SUNRPC: ECONNRESET might require a rebind NFSv4/pnfs: Allow layoutget to return EAGAIN for softerr mounts NFSv4: Add a parameter to limit the number of retries after NFS4ERR_DELAY
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/admin-guide/kernel-parameters.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 2a4bc78c27ec..7b4d7aeab601 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -3596,6 +3596,13 @@
[NFS] set the TCP port on which the NFSv4 callback
channel should listen.
+ nfs.delay_retrans=
+ [NFS] specifies the number of times the NFSv4 client
+ retries the request before returning an EAGAIN error,
+ after a reply of NFS4ERR_DELAY from the server.
+ Only applies if the softerr mount option is enabled,
+ and the specified value is >= 0.
+
nfs.enable_ino64=
[NFS] enable 64-bit inode numbers.
If zero, the NFS client will fake up a 32-bit inode