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lockdep: Use KSYM_NAME_LEN'ed buffer for __get_key_name

PATCH In review Cyrill Gorcunov 1 participant 2 messages Oct 20, 2012 – Oct 24, 2012

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Cyrill Gorcunov

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#0 lore raw

PATCH 1/1 lockdep: Use KSYM_NAME_LEN'ed buffer for __get_key_name

Not a big deal, but since other __get_key_name callers use it lets be consistent.

Signed-off-by Cyrill Gorcunov <[email protected]>
---
 kernel/lockdep_proc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
kernel/lockdep_proc.c +1 -1
Index: linux-2.6.git/kernel/lockdep_proc.c
===================================================================
@@ -39,7 +39,7 @@ static void l_stop(struct seq_file *m, v
 
 static void print_name(struct seq_file *m, struct lock_class *class)
 {
-	char str[128];
+	char str[KSYM_NAME_LEN];
 	const char *name = class->name;
 
 	if (!name) {
author
#1 lore raw

[tip:core/locking] lockdep: Use KSYM_NAME_LEN' ed buffer for __get_key_name()

Commit-ID:  99fb4a122e96203dfd6c67d99d908aafd20f4753
Gitweb:     http://git.kernel.org/tip/99fb4a122e96203dfd6c67d99d908aafd20f4753
Author:     Cyrill Gorcunov <[email protected]>
AuthorDate: Sat, 20 Oct 2012 23:05:19 +0400
Committer:  Ingo Molnar <[email protected]>
CommitDate: Wed, 24 Oct 2012 12:39:09 +0200

lockdep: Use KSYM_NAME_LEN'ed buffer for __get_key_name()

Not a big deal, but since other __get_key_name() callers use it lets be consistent.

Signed-off-by Cyrill Gorcunov <[email protected]>
Cc Peter Zijlstra <[email protected]>
Link http://lkml.kernel.org/r/20121020190519.GH25467@moon open here
Signed-off-by Ingo Molnar <[email protected]>
---
 kernel/lockdep_proc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
kernel/lockdep_proc.c +1 -1
index 91c32a0..b2c71c5 100644
@@ -39,7 +39,7 @@ static void l_stop(struct seq_file *m, void *v)
 
 static void print_name(struct seq_file *m, struct lock_class *class)
 {
-	char str[128];
+	char str[KSYM_NAME_LEN];
 	const char *name = class->name;
 
 	if (!name) {