mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-31 16:38:12 +00:00
2 smb3 debugging improvements
-----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmKuOPcACgkQiiy9cAdy T1FNoAv/VZwWl1J5iFVAbZhLAt/LhkL/1Ee8TeMRxa7QExifBJ4latsi1duOXBnR bRQ+lFuDmg1cuma4aayH7bHGnZZMEoZku0bpj/h8MOTf/w+GLIUUH/0LSEOi1klz nmj3fbJ4TMF/rA0Elsz4/iJIZhka3QbTAS3y7l9SlsLlgktoKJuZpEEuRgFsYNEW zdQMbb7q53L2txDDZAnR5TqesDgzeXePnvVRZDPAar8HnYrOg4sC6ueqxJtUKKBP TcC/2956tXHqd+5EYyH2Vuspf38dGxYs5qIhsMokRoMx42dAQ824JeuFy+D7eps6 /hwDp+U1XIdllQW7qVD8MZ5CzIZlFKTZGu/B4Uh7GAtzluIAFyayGhVcDdj7LFVV fEaR8N9og9DEAmqUhsKLBZM656lhpu38cOslpGqNw0gCSZNxLyyp1hNkXrVlYv9L SwclZjoQbOBMPGriyv0h6rSaNoR+J7hps8cpW/eVnXMC5VNnsrXM+EYPJbu8EWYL SLJKZp6g =oBRl -----END PGP SIGNATURE----- Merge tag '5.19-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6 Pull cifs client fixes from Steve French: "Two cifs debugging improvements - one found to deal with debugging a multichannel problem and one for a recent fallocate issue This does include the two larger multichannel reconnect (dynamically adjusting interfaces on reconnect) patches, because we recently found an additional problem with multichannel to one server type that I want to include at the same time" * tag '5.19-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: when a channel is not found for server, log its connection id smb3: add trace point for SMB2_set_eof
This commit is contained in:
commit
ace2045ed5
3 changed files with 43 additions and 0 deletions
|
@ -81,6 +81,9 @@ cifs_ses_get_chan_index(struct cifs_ses *ses,
|
|||
}
|
||||
|
||||
/* If we didn't find the channel, it is likely a bug */
|
||||
if (server)
|
||||
cifs_dbg(VFS, "unable to get chan index for server: 0x%llx",
|
||||
server->conn_id);
|
||||
WARN_ON(1);
|
||||
return 0;
|
||||
}
|
||||
|
|
|
@ -5154,6 +5154,8 @@ SMB2_set_eof(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid,
|
|||
data = &info;
|
||||
size = sizeof(struct smb2_file_eof_info);
|
||||
|
||||
trace_smb3_set_eof(xid, persistent_fid, tcon->tid, tcon->ses->Suid, le64_to_cpu(*eof));
|
||||
|
||||
return send_set_info(xid, tcon, persistent_fid, volatile_fid,
|
||||
pid, FILE_END_OF_FILE_INFORMATION, SMB2_O_INFO_FILE,
|
||||
0, 1, &data, &size);
|
||||
|
|
|
@ -121,6 +121,44 @@ DEFINE_SMB3_RW_DONE_EVENT(query_dir_done);
|
|||
DEFINE_SMB3_RW_DONE_EVENT(zero_done);
|
||||
DEFINE_SMB3_RW_DONE_EVENT(falloc_done);
|
||||
|
||||
/* For logging successful set EOF (truncate) */
|
||||
DECLARE_EVENT_CLASS(smb3_eof_class,
|
||||
TP_PROTO(unsigned int xid,
|
||||
__u64 fid,
|
||||
__u32 tid,
|
||||
__u64 sesid,
|
||||
__u64 offset),
|
||||
TP_ARGS(xid, fid, tid, sesid, offset),
|
||||
TP_STRUCT__entry(
|
||||
__field(unsigned int, xid)
|
||||
__field(__u64, fid)
|
||||
__field(__u32, tid)
|
||||
__field(__u64, sesid)
|
||||
__field(__u64, offset)
|
||||
),
|
||||
TP_fast_assign(
|
||||
__entry->xid = xid;
|
||||
__entry->fid = fid;
|
||||
__entry->tid = tid;
|
||||
__entry->sesid = sesid;
|
||||
__entry->offset = offset;
|
||||
),
|
||||
TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx",
|
||||
__entry->xid, __entry->sesid, __entry->tid, __entry->fid,
|
||||
__entry->offset)
|
||||
)
|
||||
|
||||
#define DEFINE_SMB3_EOF_EVENT(name) \
|
||||
DEFINE_EVENT(smb3_eof_class, smb3_##name, \
|
||||
TP_PROTO(unsigned int xid, \
|
||||
__u64 fid, \
|
||||
__u32 tid, \
|
||||
__u64 sesid, \
|
||||
__u64 offset), \
|
||||
TP_ARGS(xid, fid, tid, sesid, offset))
|
||||
|
||||
DEFINE_SMB3_EOF_EVENT(set_eof);
|
||||
|
||||
/*
|
||||
* For handle based calls other than read and write, and get/set info
|
||||
*/
|
||||
|
|
Loading…
Reference in a new issue