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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2009-01-22 17:53:47 +0100
committerIngo Molnar <mingo@elte.hu>2009-02-14 23:28:22 +0100
commitf510b233cfc7bfd57b6007071c52aa42e3d16b06 (patch)
treed7e91f4d82ee3bed078f5813377b73a1eb7e382f /kernel/lockdep_proc.c
parent3ff176ca47911630d1555f150d36daa2d0819ea9 (diff)
lockdep: get_user_chars() redo
Generic, states independent, get_user_chars(). Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/lockdep_proc.c')
-rw-r--r--kernel/lockdep_proc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/lockdep_proc.c b/kernel/lockdep_proc.c
index bd474fd9df9..b51064ce564 100644
--- a/kernel/lockdep_proc.c
+++ b/kernel/lockdep_proc.c
@@ -84,7 +84,7 @@ static int l_show(struct seq_file *m, void *v)
{
struct lock_class *class = v;
struct lock_list *entry;
- char c1, c2, c3, c4, c5, c6;
+ char usage[LOCK_USAGE_CHARS];
if (v == SEQ_START_TOKEN) {
seq_printf(m, "all lock classes:\n");
@@ -100,8 +100,8 @@ static int l_show(struct seq_file *m, void *v)
seq_printf(m, " BD:%5ld", lockdep_count_backward_deps(class));
#endif
- get_usage_chars(class, &c1, &c2, &c3, &c4, &c5, &c6);
- seq_printf(m, " %c%c%c%c%c%c", c1, c2, c3, c4, c5, c6);
+ get_usage_chars(class, usage);
+ seq_printf(m, " %s", usage);
seq_printf(m, ": ");
print_name(m, class);