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staging/lustre: Remove unused target_print_req()

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This is a server-side request printing function, so we don't
really need it on the client.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Oleg Drokin 2015-09-28 23:43:44 -04:00 committed by Greg Kroah-Hartman
parent 5bd28f0701
commit f24f47a477
2 changed files with 0 additions and 34 deletions
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4
drivers/staging/lustre/lustre/include/lprocfs_status.h
View File

@ -720,10 +720,6 @@ ssize_t lustre_attr_store(struct kobject *kobj, struct attribute *attr,
extern const struct sysfs_ops lustre_sysfs_ops;
/* lproc_ptlrpc.c */
struct ptlrpc_request;
void target_print_req(void *seq_file, struct ptlrpc_request *req);
/* all quota proc functions */
int lprocfs_quota_rd_bunit(char *page, char **start,
loff_t off, int count,

30
drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
View File

@ -890,36 +890,6 @@ ptlrpc_lprocfs_svc_req_history_next(struct seq_file *s,
return NULL;
}
/* common ost/mdt so_req_printer */
void target_print_req(void *seq_file, struct ptlrpc_request *req)
{
/* Called holding srv_lock with irqs disabled.
* Print specific req contents and a newline.
* CAVEAT EMPTOR: check request message length before printing!!!
* You might have received any old crap so you must be just as
* careful here as the service's request parser!!! */
struct seq_file *sf = seq_file;
switch (req->rq_phase) {
case RQ_PHASE_NEW:
/* still awaiting a service thread's attention, or rejected
* because the generic request message didn't unpack */
seq_printf(sf, "<not swabbed>\n");
break;
case RQ_PHASE_INTERPRET:
/* being handled, so basic msg swabbed, and opc is valid
* but racing with mds_handle() */
case RQ_PHASE_COMPLETE:
/* been handled by mds_handle() reply state possibly still
* volatile */
seq_printf(sf, "opc %d\n", lustre_msg_get_opc(req->rq_reqmsg));
break;
default:
DEBUG_REQ(D_ERROR, req, "bad phase %d", req->rq_phase);
}
}
EXPORT_SYMBOL(target_print_req);
static int ptlrpc_lprocfs_svc_req_history_show(struct seq_file *s, void *iter)
{
struct ptlrpc_service *svc = s->private;