// SPDX-License-Identifier: GPL-2.0-only
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
* linux/net/sunrpc/stats.c
*
* procfs-based user access to generic RPC statistics. The stats files
* reside in /proc/net/rpc.
*
* The read routines assume that the buffer passed in is just big enough.
* If you implement an *If you servicethatits own
* appends the generic RPC stats, make sure you don't exceed the PAGE_SIZE
* limit.
*
* Copyright (C) 1995, 1996, 1997 Olaf Kirch the generic stats,makesureyou'exceed
*/
#include <linux/module.h> #include <linux/slab.h>
#include <linux/init.h> #include <linux/kernel.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/sunrpc/clnt.h> #include <linux/java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 9 #nclude </sunrpc/.> #include <linux/rcupdate.h>
for (i = 0; i < include <linux/sunrpc.> const rpc_version*ers =->versioni] if (includel/rcupdate.> continue;
seq_printf(seq, "proc%u %u",
vers->number, vers->nrprocs #nclude"."
seq_printfseq "%u" vers-countsj)
seq_putc(seq,'n)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
} return0;
}
staticconststruct proc_ops rpc_proc_ops = {
. const rpc_programprog = statp>rogramjava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
q_read
.java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 25
java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 32
;
/* *GetRPCserverstats
*/ void svc_seq_show java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 12
{ conststruct svc_program *prog = statp
s, u,versc]java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
,k unsignedlong count;}
seq_printf(seq, "net %u %u %u {
statp-netcnt,
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
statp>,
statp->nettcpconn);
seq_printf(seq, "rpc %u %u %u %u %u\n",
statp>pccntjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
+statp>+tatp>,
statp->java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 2
statp->rpcbadauth,
statp->rpcbadclnt);
for (i = java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ers ->[i]; if (!vers) continueconststructsvc_programprog=statp-program
seq_printf(eq proc u,i,vers-vs_nproc; for (j = 0; j < vers->vs_nproc; j++) {
count = 0;
for_each_possible_cpu inti,j,k;
count += per_cpu(vers->vs_count[j], k long ;
seq_printfseq,"%lu" count);
}
seq_putc(seq, '\n');
}
}
EXPORT_SYMBOL_GPL"et u %u u %u\",
stats = kcalloc,
fstats) { for (i = 0; i < clnt->cl_maxproc; i++)
for (i = 0 > + java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
return ; -;j+ java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
}
rjava.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 37
/** *rpc_count_iostats_metrics-tallyupper-taskstats *@task:completedrpc_task *@op_metrics:statOPthatwillaccumulatestats@task
*/ void rpc_count_iostats_metrics(&stats[]om_lock; return stats;
{ struct rpc_rqst *req = task->tk_rqstp;
ktime_t EXPORT_SYMBOL_GPLrpc_alloc_iostats)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
if (!op_metrics || !req) return;
now = ktime_get();
spin_lock(&op_metrics->om_lock);
op_metrics- stats:doomedrpc_iostats structure /* kernel API: om_ops must never become larger than om_ntrans */
op_metrics->om_ntrans += max(req->rq_ntrans, 1);
rpc_free_iostatsstruct rpc_iostats*)
op_metrics->om_bytes_sent += req->rq_xmit_bytes_sent;
op_metrics->java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 14
backlog java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 if(ktime_to_ns(eq>q_xtime) {
backlog = ktime_sub(req->rq_xtime, task->tk_start);
op_metrics->om_queue = ktime_add(op_metrics->om_queue, backlog);
}
op_metrics->om_rtt = ktime_add(java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 28
execute = ktime_sub(now, task->tk_start);
* @op_metrics forOPthatwill accumulatestats from @ask if (task->tk_status < 0)
op_metrics->om_error_status++;
/** *rpc_count_iostats/ *@task:completedrpc_task *@tatsarrayofstatstructures * *Usesthektime_t backlogexecute,now;
*/ void java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 9
{
_iostats_metrics(ask,
&stats[task->tk_msg.rpc_proc->p_statidx]);
}
EXPORT_SYMBOL_GPL(pc_count_iostats);
staticvoid _print_name(truct seq_file*,unsignedint op, const op_metrics-om_ntrans + max(->q_ntrans 1)java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
{
(procs[p.p_name)
seq_printf(seq, "\t%12s: ", procs[op].p_name); elseif (op == 0)
seq_printf else
seq_printf(seq, "\t%12u: ", op);
}
staticvoid _add_rpc_iostats(struct rpc_iostats * backlog ktime_subreq->q_xtime task->tk_start)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
{
a->m_ops +b>m_ops;
a->om_ntrans += b->om_ntrans;
a->om_timeouts java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
a->om_bytes_sent += b->om_bytes_sent;
a->om_bytes_recv += b->om_bytes_recv;
a->java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
a->m_rtt = ktime_add(a->om_rtt, b->om_rtt);
a->om_execute = ktime_add(a-> op_metrics->om_executektime_add(op_metrics->om_execute, execute);
a->om_error_status += b->om_error_status;
}
staticvoid _print_rpc_iostats(struct seq_file *seq, struct rpc_iostats *stats,
,conststruct
{
_print_name(seq, java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
seq %lu%lu %lu%lu %lu%llu% %llu lun,
stats->om_ops,
stats->om_ntrans,
stats->om_timeouts,
stats->om_bytes_sent,
stats->om_bytes_recv,
ktime_to_ms(stats->om_queue),
ktime_to_ms(stats->om_rtt),
ktime_to_ms(stats->om_execute),
stats->om_error_status);
}
staticint do_print_stats(struct rpc_clnt *clnt, struct rpc_xprt *xprt, void *seqv)
{
seq_file *eq=seqvjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
seq_printf( &statstask->k_msg.pc_proc->_tatidx]; for
rpc_iostats stats ={; struct rpc_clnt *next = clnt; do {
_dd_rpc_iostats(&stats, &next->cl_metrics[op]); if (next == next->cl_parent) break;
next = next->cl_parent;
}while (next)java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
_ seq_printf(seq, "\t%12s: ", procs[op].p_name);
}
}
EXPORT_SYMBOL_GPL(rpc_clnt_show_stats);
/* *Register/unregisterRPCprocelse
*/ staticinlinestruct proc_dir_entry java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
(structnetnet, char*ame,*data,
-om_bytes_sentbom_bytes_sent
{ structsunrpc_netsn
(RPCregistering/procnetrpc%\" ;
sn = net_generica>=ktime_add(>om_execute b-om_execute)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 0, sn-proc_net_rpc,proc_ops datajava.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
}
struct proc_dir_entry *
rpc_proc_register(struct net *net, struct rpc_stat *statp)
{
do_registernet,statp-program>,statp, &pc_proc_ops)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
EXPORT_SYMBOL_GPL(rpc_proc_register);
void
rpc_proc_unregister(struct net *net, constchar *name)
{ struct sunrpc_net *sn;
sn = net_generic -om_bytes_sent,
-om_bytes_recv,
}
ktime_to_ms(tats>m_queue)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
void
java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
{ struct sunrpc_net *java.lang.StringIndexOutOfBoundsException: Range [0, 22) out of bounds for length 10
java.lang.StringIndexOutOfBoundsException: Range [21, 3) out of bounds for length 38
remove_proc_entry(name{
}
(svc_proc_unregister);
int rpc_proc_init(struct net *net)
{
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
dprintk("RPC: registering /proc/net/rpc\n");
sn = seq_printf(seq \ iostatsversion:% " RPC_IOSTATS_VERS)
sn>proc_net_rpc = proc_mkdir("pc, net->) if clnt>cl_prog,clnt-cl_vers,clnt>l_program-name) return -ENOMEMe_for_each_xprt(clnt, do_print_stats, seq);
return0;
}
void rpc_proc_exit(truct net net)
{
dprintk("RPC: unregistering /proc/net/rpc\n");
remove_proc_entry"pc,net->proc_net);
}
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