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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-09 23:33:15 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-09 23:33:15 +0200 |
commit | 06cbd26d312edfe4a83ff541c23f8f866265eb24 (patch) | |
tree | 45046d0daca202df6c590390df05fbd07ed84a5d /fs/nfsd/nfs4callback.c | |
parent | Merge branch 'for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cg... (diff) | |
parent | SUNRPC: Rebalance a kref in auth_gss.c (diff) | |
download | linux-06cbd26d312edfe4a83ff541c23f8f866265eb24.tar.xz linux-06cbd26d312edfe4a83ff541c23f8f866265eb24.zip |
Merge tag 'nfs-for-5.2-1' of git://git.linux-nfs.org/projects/anna/linux-nfs
Pull NFS client updates from Anna Schumaker:
"Highlights include:
Stable bugfixes:
- Fall back to MDS if no deviceid is found rather than aborting # v4.11+
- NFS4: Fix v4.0 client state corruption when mount
Features:
- Much improved handling of soft mounts with NFS v4.0:
- Reduce risk of false positive timeouts
- Faster failover of reads and writes after a timeout
- Added a "softerr" mount option to return ETIMEDOUT instead of
EIO to the application after a timeout
- Increase number of xprtrdma backchannel requests
- Add additional xprtrdma tracepoints
- Improved send completion batching for xprtrdma
Other bugfixes and cleanups:
- Return -EINVAL when NFS v4.2 is passed an invalid dedup mode
- Reduce usage of GFP_ATOMIC pages in SUNRPC
- Various minor NFS over RDMA cleanups and bugfixes
- Use the correct container namespace for upcalls
- Don't share superblocks between user namespaces
- Various other container fixes
- Make nfs_match_client() killable to prevent soft lockups
- Don't mark all open state for recovery when handling recallable
state revoked flag"
* tag 'nfs-for-5.2-1' of git://git.linux-nfs.org/projects/anna/linux-nfs: (69 commits)
SUNRPC: Rebalance a kref in auth_gss.c
NFS: Fix a double unlock from nfs_match,get_client
nfs: pass the correct prototype to read_cache_page
NFSv4: don't mark all open state for recovery when handling recallable state revoked flag
SUNRPC: Fix an error code in gss_alloc_msg()
SUNRPC: task should be exit if encode return EKEYEXPIRED more times
NFS4: Fix v4.0 client state corruption when mount
PNFS fallback to MDS if no deviceid found
NFS: make nfs_match_client killable
lockd: Store the lockd client credential in struct nlm_host
NFS: When mounting, don't share filesystems between different user namespaces
NFS: Convert NFSv2 to use the container user namespace
NFSv4: Convert the NFS client idmapper to use the container user namespace
NFS: Convert NFSv3 to use the container user namespace
SUNRPC: Use namespace of listening daemon in the client AUTH_GSS upcall
SUNRPC: Use the client user namespace when encoding creds
NFS: Store the credential of the mount process in the nfs_server
SUNRPC: Cache cred of process creating the rpc_client
xprtrdma: Remove stale comment
xprtrdma: Update comments that reference ib_drain_qp
...
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
-rw-r--r-- | fs/nfsd/nfs4callback.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 7caa3801ce72..9b93e7a9a26d 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -868,6 +868,7 @@ static int setup_callback_client(struct nfs4_client *clp, struct nfs4_cb_conn *c .program = &cb_program, .version = 1, .flags = (RPC_CLNT_CREATE_NOPING | RPC_CLNT_CREATE_QUIET), + .cred = current_cred(), }; struct rpc_clnt *client; const struct cred *cred; @@ -1033,7 +1034,7 @@ static bool nfsd4_cb_sequence_done(struct rpc_task *task, struct nfsd4_callback * the submission code will error out, so we don't need to * handle that case here. */ - if (task->tk_flags & RPC_TASK_KILLED) + if (RPC_SIGNALLED(task)) goto need_restart; return true; @@ -1086,7 +1087,7 @@ static bool nfsd4_cb_sequence_done(struct rpc_task *task, struct nfsd4_callback dprintk("%s: freed slot, new seqid=%d\n", __func__, clp->cl_cb_session->se_cb_seq_nr); - if (task->tk_flags & RPC_TASK_KILLED) + if (RPC_SIGNALLED(task)) goto need_restart; out: return ret; |