[PATCH 0/7] Convert sprintf_symbol uses to %p[Ss]

[PATCH 0/7] Convert sprintf_symbol uses to %p[Ss]

[Joe Perches]

Remove unnecessary declarations of temporary buffers.
Use %pS or %ps as appropriate.
Minor reformatting in a couple of places.

Compiled, but otherwise untested.

Joe Perches (7):
  arch/arm/kernel/traps.c: Convert sprintf_symbol to %pS
  arch/x86/kernel/pci-iommu_table.c: Convert sprintf_symbol to %pS
  fs/gfs2/glock.c: Convert sprintf_symbol to %pS
  fs/proc/base.c kernel/latencytop.c: Convert sprintf_symbol to %ps
  kernel/lockdep_proc.c: Convert sprintf_symbol to %pS
  mm: Convert sprintf_symbol to %pS
  net/sunrpc/clnt.c: Convert sprintf_symbol to %ps

 arch/arm/kernel/traps.c           |    5 +----
 arch/x86/kernel/pci-iommu_table.c |   18 ++++--------------
 fs/gfs2/glock.c                   |   15 +++++++--------
 fs/proc/base.c                    |   22 ++++++++--------------
 kernel/latencytop.c               |   23 +++++++++--------------
 kernel/lockdep_proc.c             |   16 ++++++----------
 mm/slub.c                         |   11 ++++-------
 mm/vmalloc.c                      |    9 ++-------
 net/sunrpc/clnt.c                 |   12 ++----------
 9 files changed, 43 insertions(+), 88 deletions(-)

-- 
1.7.3.2.146.gca209

[PATCH 7/7] net/sunrpc/clnt.c: Convert sprintf_symbol to %ps

[Joe Perches]

Signed-off-by: Joe Perches <joe@perches.com>
---
 net/sunrpc/clnt.c |   12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 9dab957..0c3d395 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1824,23 +1824,15 @@ static void rpc_show_task(const struct rpc_clnt *clnt,
 			  const struct rpc_task *task)
 {
 	const char *rpc_waitq = "none";
-	char *p, action[KSYM_SYMBOL_LEN];
 
 	if (RPC_IS_QUEUED(task))
 		rpc_waitq = rpc_qname(task->tk_waitqueue);
 
-	/* 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",
+	printk(KERN_INFO "%5u %04x %6d %8p %8p %8ld %8p %sv%u %s a:%ps 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);
+		task->tk_action, rpc_waitq);
 }
 
 void rpc_show_tasks(void)
-- 
1.7.3.2.146.gca209