diff options
| -rw-r--r-- | net/sunrpc/clnt.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 7964a98c90e..0530eea37b5 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -25,6 +25,7 @@ #include <linux/module.h> #include <linux/types.h> +#include <linux/kallsyms.h> #include <linux/mm.h> #include <linux/slab.h> #include <linux/smp_lock.h> @@ -1528,29 +1529,31 @@ EXPORT_SYMBOL_GPL(rpc_call_null); #ifdef RPC_DEBUG static void rpc_show_header(void) { - printk(KERN_INFO "-pid- proc flgs status -client- -prog- --rqstp- " - "-timeout -rpcwait -action- ---ops--\n"); + printk(KERN_INFO "-pid- flgs status -client- --rqstp- " + "-timeout ---ops--\n"); } static void rpc_show_task(const struct rpc_clnt *clnt, const struct rpc_task *task) { const char *rpc_waitq = "none"; - int proc = -1; - - if (task->tk_msg.rpc_proc) - proc = task->tk_msg.rpc_proc->p_proc; + char *p, action[KSYM_SYMBOL_LEN]; if (RPC_IS_QUEUED(task)) rpc_waitq = rpc_qname(task->tk_waitqueue); - printk(KERN_INFO "%5u %04d %04x %6d %8p %6d %8p %8ld %8s %8p %8p\n", - task->tk_pid, proc, - task->tk_flags, task->tk_status, - clnt, clnt->cl_prog, - task->tk_rqstp, task->tk_timeout, - rpc_waitq, - task->tk_action, task->tk_ops); + /* map tk_action pointer to a function name; then trim off + * the "+0x0 [sunrpc]" */ + sprint_symbol(action, (unsigned long)task->tk_action); + p = strchr(action, '+'); + if (p) + *p = '\0'; + + printk(KERN_INFO "%5u %04x %6d %8p %8p %8ld %8p %sv%u %s a:%s q:%s\n", + task->tk_pid, task->tk_flags, task->tk_status, + clnt, task->tk_rqstp, task->tk_timeout, task->tk_ops, + clnt->cl_protname, clnt->cl_vers, rpc_proc_name(task), + action, rpc_waitq); } void rpc_show_tasks(void) |