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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 18:28:08 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 18:28:08 (GMT) |
commit | 8728f986fe29d872dc5dc72941088eb9cb8bc723 (patch) | |
tree | b0742c9c396bc8e4fddfbe1da57777270a803970 /fs/nfsd | |
parent | e72859b87f57826f41e07a87bbaed65ed1133f85 (diff) | |
parent | 721ccfb79b6f74f4052de70236d24047e73682d4 (diff) | |
download | linux-fsl-qoriq-8728f986fe29d872dc5dc72941088eb9cb8bc723.tar.xz |
Merge tag 'nfs-for-3.10-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client bugfixes and cleanups from Trond Myklebust:
- NLM: stable fix for NFSv2/v3 blocking locks
- NFSv4.x: stable fixes for the delegation recall error handling code
- NFSv4.x: Security flavour negotiation fixes and cleanups by Chuck
Lever
- SUNRPC: A number of RPCSEC_GSS fixes and cleanups also from Chuck
- NFSv4.x assorted state management and reboot recovery bugfixes
- NFSv4.1: In cases where we have already looked up a file, and hold a
valid filehandle, use the new open-by-filehandle operation instead of
opening by name.
- Allow the NFSv4.1 callback thread to freeze
- NFSv4.x: ensure that file unlock waits for readahead to complete
- NFSv4.1: ensure that the RPC layer doesn't override the NFS session
table size negotiation by limiting the number of slots.
- NFSv4.x: Fix SETATTR spec compatibility issues
* tag 'nfs-for-3.10-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (67 commits)
NFSv4: Warn once about servers that incorrectly apply open mode to setattr
NFSv4: Servers should only check SETATTR stateid open mode on size change
NFSv4: Don't recheck permissions on open in case of recovery cached open
NFSv4.1: Don't do a delegated open for NFS4_OPEN_CLAIM_DELEG_CUR_FH modes
NFSv4.1: Use the more efficient open_noattr call for open-by-filehandle
NFS: Retry SETCLIENTID with AUTH_SYS instead of AUTH_NONE
NFSv4: Ensure that we clear the NFS_OPEN_STATE flag when appropriate
LOCKD: Ensure that nlmclnt_block resets block->b_status after a server reboot
NFSv4: Ensure the LOCK call cannot use the delegation stateid
NFSv4: Use the open stateid if the delegation has the wrong mode
nfs: Send atime and mtime as a 64bit value
NFSv4: Record the OPEN create mode used in the nfs4_opendata structure
NFSv4.1: Set the RPC_CLNT_CREATE_INFINITE_SLOTS flag for NFSv4.1 transports
SUNRPC: Allow rpc_create() to request that TCP slots be unlimited
SUNRPC: Fix a livelock problem in the xprt->backlog queue
NFSv4: Fix handling of revoked delegations by setattr
NFSv4 release the sequence id in the return on close case
nfs: remove unnecessary check for NULL inode->i_flock from nfs_delegation_claim_locks
NFS: Ensure that NFS file unlock waits for readahead to complete
NFS: Add functionality to allow waiting on all outstanding reads to complete
...
Diffstat (limited to 'fs/nfsd')
-rw-r--r-- | fs/nfsd/nfs4xdr.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index a272007..2502951 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -3138,10 +3138,9 @@ nfsd4_encode_rename(struct nfsd4_compoundres *resp, __be32 nfserr, struct nfsd4_ static __be32 nfsd4_do_encode_secinfo(struct nfsd4_compoundres *resp, - __be32 nfserr,struct svc_export *exp) + __be32 nfserr, struct svc_export *exp) { - int i = 0; - u32 nflavs; + u32 i, nflavs; struct exp_flavor_info *flavs; struct exp_flavor_info def_flavs[2]; __be32 *p; @@ -3172,30 +3171,29 @@ nfsd4_do_encode_secinfo(struct nfsd4_compoundres *resp, WRITE32(nflavs); ADJUST_ARGS(); for (i = 0; i < nflavs; i++) { - u32 flav = flavs[i].pseudoflavor; - struct gss_api_mech *gm = gss_mech_get_by_pseudoflavor(flav); + struct rpcsec_gss_info info; - if (gm) { + if (rpcauth_get_gssinfo(flavs[i].pseudoflavor, &info) == 0) { RESERVE_SPACE(4); WRITE32(RPC_AUTH_GSS); ADJUST_ARGS(); - RESERVE_SPACE(4 + gm->gm_oid.len); - WRITE32(gm->gm_oid.len); - WRITEMEM(gm->gm_oid.data, gm->gm_oid.len); + RESERVE_SPACE(4 + info.oid.len); + WRITE32(info.oid.len); + WRITEMEM(info.oid.data, info.oid.len); ADJUST_ARGS(); RESERVE_SPACE(4); - WRITE32(0); /* qop */ + WRITE32(info.qop); ADJUST_ARGS(); RESERVE_SPACE(4); - WRITE32(gss_pseudoflavor_to_service(gm, flav)); + WRITE32(info.service); ADJUST_ARGS(); - gss_mech_put(gm); } else { RESERVE_SPACE(4); - WRITE32(flav); + WRITE32(flavs[i].pseudoflavor); ADJUST_ARGS(); } } + out: if (exp) exp_put(exp); |