Commit Graph

15 Commits

Author SHA1 Message Date
Weston Andros Adamson d45f60c678 nfs: merge nfs_pgio_data into _header
struct nfs_pgio_data only exists as a member of nfs_pgio_header, but is
passed around everywhere, because there used to be multiple _data structs
per _header. Many of these functions then use the _data to find a pointer
to the _header.  This patch cleans this up by merging the nfs_pgio_data
structure into nfs_pgio_header and passing nfs_pgio_header around instead.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-06-24 18:47:00 -04:00
Anna Schumaker 9c7e1b3d50 NFS: Create a common read and write data struct
At this point, the only difference between nfs_read_data and
nfs_write_data is the write verifier.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-05-28 18:12:47 -04:00
Trond Myklebust 08cb47faa4 NFSv4.1: Add tracepoints for debugging test_stateid events
Add tracepoints to detect issues with the TEST_STATEID operation.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:27 -04:00
Trond Myklebust 2f92ae343e NFSv4.1: Add tracepoints for debugging slot table operations
Add tracepoints to nfs41_setup_sequence and nfs41_sequence_done
to track session and slot table state changes.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:27 -04:00
Trond Myklebust 1037e6eaa3 NFSv4.1: Add tracepoints for debugging layoutget/return/commit
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:26 -04:00
Trond Myklebust cc668ab30b NFSv4: Add tracepoints for debugging reads and writes
Set up tracepoints to track read, write and commit, as well as
pNFS reads and writes and commits to the data server.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:26 -04:00
Trond Myklebust b5f875a925 NFSv4: Add tracepoints for debugging getattr
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:25 -04:00
Trond Myklebust 1f2d30b533 NFSv4: Add tracepoints for debugging the idmapper
Add tracepoints to help debug uid/gid mappings to username/group.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:25 -04:00
Trond Myklebust ca8acf8d84 NFSv4: Add tracepoints for debugging delegations
Set up tracepoints to track when delegations are set, reclaimed,
returned by the client, or recalled by the server.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:24 -04:00
Trond Myklebust fbc6f7c233 NFSv4: Add tracepoints for debugging rename
Add tracepoints to debug renames.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:23 -04:00
Trond Myklebust c1578b769a NFSv4: Add tracepoints for debugging inode manipulations
Set up basic tracepoints for debugging NFSv4 setattr, access,
readlink, readdir, get_acl set_acl get_security_label,
and set_security_label.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:23 -04:00
Trond Myklebust 078ea3dfe3 NFSv4: Add tracepoints for debugging lookup/create operations
Set up basic tracepoints for debugging NFSv4 lookup, unlink/remove,
symlink, mkdir, mknod, fs_locations and secinfo.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:22 -04:00
Trond Myklebust d1b748a5e7 NFSv4: Add tracepoints for debugging file locking
Set up basic tracepoints for debugging NFSv4 file lock/unlock

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:22 -04:00
Trond Myklebust 42113a7539 NFSv4: Add tracepoints for debugging file open
Set up basic tracepoints for debugging NFSv4 file open/close

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:21 -04:00
Trond Myklebust c6d01c6f9b NFSv4: Add tracepoints for debugging state management problems
Set up basic tracepoints for debugging client id creation/destruction
and session creation/destruction.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-08-22 08:58:21 -04:00