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Subject[PATCH 01/29] staging/lustre: Remove unused target_print_req()
Date
From: Oleg Drokin <green@linuxhacker.ru>

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>
---
.../staging/lustre/lustre/include/lprocfs_status.h | 4 ---
.../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 30 ----------------------
2 files changed, 34 deletions(-)

diff --git a/drivers/staging/lustre/lustre/include/lprocfs_status.h b/drivers/staging/lustre/lustre/include/lprocfs_status.h
index 5262b4f..22f3777 100644
--- a/drivers/staging/lustre/lustre/include/lprocfs_status.h
+++ b/drivers/staging/lustre/lustre/include/lprocfs_status.h
@@ -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,
diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
index d66a7b8..3a212b4 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
@@ -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;
--
2.1.0


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