%{
#include <linux/stat.h>
+#include <linux/sunrpc/svc.h>
+
#include <linux/nfsd/nfsfh.h>
#include <linux/nfs3.h>
#include <linux/nfs4.h>
-#include <linux/sunrpc/svc.h>
%}
nfsd.proc.read,
nfsd.proc.write,
nfsd.proc.commit,
- nfsd.proc.compound,
nfsd.proc.remove,
nfsd.proc.rename,
nfsd.proc.create
probe nfsd.proc.return = nfsd.proc.lookup.return,
nfsd.proc.read.return,
nfsd.proc.write.return,
- nfsd.proc.commit.return,
- nfsd.proc.compound.return,
nfsd.proc.remove.return,
nfsd.proc.rename.return,
nfsd.proc.create.return
* filename : file name
* filelen : the length of file name
*/
-probe nfsd.proc.lookup = nfsd.proc2.lookup,
- nfsd.proc3.lookup,
- nfsd.proc4.lookup
+probe nfsd.proc.lookup =
+ nfsd.proc4.lookup ?,
+ nfsd.proc3.lookup,
+ nfsd.proc2.lookup
{}
-probe nfsd.proc.lookup.return = nfsd.proc2.lookup.return,
- nfsd.proc3.lookup.return,
- nfsd.proc4.lookup.return
+probe nfsd.proc.lookup.return =
+ nfsd.proc4.lookup.return ?,
+ nfsd.proc3.lookup.return,
+ nfsd.proc2.lookup.return
{}
probe nfsd.proc2.lookup = kernel.function("nfsd_proc_lookup") !,
and length of each buffer
* vlen : read blocks
*/
-probe nfsd.proc.read = nfsd.proc2.read,
- nfsd.proc3.read,
- nfsd.proc4.read
+probe nfsd.proc.read =
+ nfsd.proc4.read ?,
+ nfsd.proc3.read,
+ nfsd.proc2.read
{}
-probe nfsd.proc.read.return = nfsd.proc2.read.return,
- nfsd.proc3.read.return,
- nfsd.proc4.read.return
+probe nfsd.proc.read.return =
+ nfsd.proc4.read.return ?,
+ nfsd.proc3.read.return,
+ nfsd.proc2.read.return
{}
probe nfsd.proc2.read = kernel.function("nfsd_proc_read")!,
* vlen : read blocks
* stable : argp->stable(only in nfs.proc3.write)
*/
-probe nfsd.proc.write = nfsd.proc2.write,
- nfsd.proc3.write,
- nfsd.proc4.write
+probe nfsd.proc.write =
+ nfsd.proc4.write ?,
+ nfsd.proc3.write,
+ nfsd.proc2.write
{}
-probe nfsd.proc.write.return = nfsd.proc2.write.return,
- nfsd.proc3.write.return,
- nfsd.proc4.write.return
+probe nfsd.proc.write.return =
+ nfsd.proc4.write.return ?,
+ nfsd.proc3.write.return,
+ nfsd.proc2.write.return
{}
probe nfsd.proc2.write = kernel.function("nfsd_proc_write")!,
{
client_ip = addr_from_rqst_str($rqstp)
proto = $rqstp->rq_prot
- version = 3
+ version = 3
fh = & @cast($argp, "nfsd3_writeargs", "kernel:nfsd")->fh
count = $argp->count
retstr = sprintf("%s", nfsderror($return))
}
+
/*
*probe nfsd.proc.commit
* Fires when client does a commit operation,which is
* count : read bytes
* offset : the offset of file
*/
-probe nfsd.proc.commit = nfsd.proc3.commit
+probe nfsd.proc.commit =
+ nfsd.proc4.commit ?,
+ nfsd.proc3.commit
{}
-probe nfsd.proc.commit.return = nfsd.proc3.commit.return
-{
-
-}
+probe nfsd.proc.commit.return =
+ nfsd.proc4.commit.return ?,
+ nfsd.proc3.commit.return
+{}
probe nfsd.proc3.commit = kernel.function("nfsd3_proc_commit")!,
module("nfsd").function("nfsd3_proc_commit")?
units = "bytes"
}
-probe nfsd.proc4.write.commit = kernel.function("nfsd4_commit").return!,
+probe nfsd.proc4.commit.return = kernel.function("nfsd4_commit").return!,
module("nfsd").function("nfsd4_commit").return?
{
client_ip = addr_from_rqst_str($rqstp)
* filename : file name
* filelen : length of file name
*/
-probe nfsd.proc.create = nfsd.proc2.create,
- nfsd.proc3.create,
- nfsd.proc4.create
+probe nfsd.proc.create =
+ nfsd.proc4.create ?,
+ nfsd.proc3.create,
+ nfsd.proc2.create
{}
-probe nfsd.proc.create.return = nfsd.proc2.create.return,
- nfsd.proc3.create.return,
- nfsd.proc4.create.return
+probe nfsd.proc.create.return =
+ nfsd.proc4.create.return ?,
+ nfsd.proc3.create.return,
+ nfsd.proc2.create.return
{}
probe nfsd.proc2.create = kernel.function("nfsd_proc_create")!,
{
client_ip = addr_from_rqst_str($rqstp)
proto = $rqstp->rq_prot
- version = 2
+ version = 2
fh = & @cast($argp, "struct nfsd_createargs", "kernel:nfsd")->fh
filelen = $argp->len
}
-probe nfsd.proc4.write.create = kernel.function("nfsd4_create").return!,
- module("nfsd").function("nfsd4_create").return?
+probe nfsd.proc4.create.return = kernel.function("nfsd4_create").return !,
+ module("nfsd").function("nfsd4_create").return ?
{
client_ip = addr_from_rqst_str($rqstp)
* filename : file name
* filelen : length of file name
*/
-probe nfsd.proc.remove = nfsd.proc2.remove,
- nfsd.proc3.remove,
- nfsd.proc4.remove
+probe nfsd.proc.remove =
+ nfsd.proc4.remove ?,
+ nfsd.proc3.remove,
+ nfsd.proc2.remove
{}
-probe nfsd.proc.remove.return = nfsd.proc2.remove.return,
- nfsd.proc3.remove.return,
- nfsd.proc4.remove.return
+probe nfsd.proc.remove.return =
+ nfsd.proc4.remove.return ?,
+ nfsd.proc3.remove.return,
+ nfsd.proc2.remove.return
{}
probe nfsd.proc2.remove = kernel.function("nfsd_proc_remove")!,
version = 4
retstr = sprintf("%s", nfsderror($return))
}
+
/*
* probe nfsd.proc.rename
* Fires when clients rename a file on server side
* flen : length of old file name
* tlen : length of new file name
*/
-probe nfsd.proc.rename = nfsd.proc2.rename,
- nfsd.proc3.rename,
- nfsd.proc4.rename
+probe nfsd.proc.rename =
+ nfsd.proc4.rename ?,
+ nfsd.proc3.rename,
+ nfsd.proc2.rename
{}
-probe nfsd.proc.rename.return = nfsd.proc2.rename.return,
- nfsd.proc3.rename.return,
- nfsd.proc4.rename.return
+probe nfsd.proc.rename.return =
+ nfsd.proc4.rename.return ?,
+ nfsd.proc3.rename.return,
+ nfsd.proc2.rename.return
{}
probe nfsd.proc2.rename = kernel.function("nfsd_proc_rename")!,
probe nfsd.close = kernel.function("nfsd_close")!,
module("nfsd").function("nfsd_close")?
{
+ client_ip ="N/A"
filename = __file_filename($filp)
name = "nfsd.close"
%( kernel_v >= "2.6.12" %?
file = $file
%)
+%( kernel_v >= "2.6.30" %?
count = p_long($cnt)
+%:
+ count = $cnt
+%)
offset = $offset
vec = $vec
vlen = $vlen
#define nfserr_cb_path_down cpu_to_be32(NFSERR_CB_PATH_DOWN)
#define nfserr_locked cpu_to_be32(NFSERR_LOCKED)
#define nfserr_wrongsec cpu_to_be32(NFSERR_WRONGSEC)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
#define nfserr_badiomode cpu_to_be32(NFS4ERR_BADIOMODE)
#define nfserr_badlayout cpu_to_be32(NFS4ERR_BADLAYOUT)
#define nfserr_bad_session_digest cpu_to_be32(NFS4ERR_BAD_SESSION_DIGEST)
#define nfserr_reject_deleg cpu_to_be32(NFS4ERR_REJECT_DELEG)
#define nfserr_returnconflict cpu_to_be32(NFS4ERR_RETURNCONFLICT)
#define nfserr_deleg_revoked cpu_to_be32(NFS4ERR_DELEG_REVOKED)
+#endif
%}
function nfsderror:string(err:long)
{nfserr_cb_path_down, "NFSERR_CB_PATH_DOWN"},
{nfserr_locked, "NFSERR_LOCKED"},
{nfserr_wrongsec, "NFSERR_WRONGSEC"},
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
{nfserr_badiomode, "NFS4ERR_BADIOMODE"},
{nfserr_badlayout, "NFS4ERR_BADLAYOUT"},
{nfserr_bad_session_digest, "NFS4ERR_BAD_SESSION_DIGEST"},
{nfserr_reject_deleg, "NFS4ERR_REJECT_DELEG"},
{nfserr_returnconflict, "NFS4ERR_RETURNCONFLICT"},
{nfserr_deleg_revoked, "NFS4ERR_DELEG_REVOKED"},
+#endif
};
int i;
int tabsz = (sizeof(nfs_errtbl)/sizeof(nfs_errtbl[0]));