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authorMarkus Armbruster <armbru@redhat.com>2006-06-26 03:24:34 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 12:58:17 -0400
commit0c6856f702732d3cfc33eb59303e998ad6961de8 (patch)
tree98d3c76586f6e63b4dc43a0f763e9b6a7cc4a984 /arch/sh
parent57136ca6d57359c7f21a9bbb4a5a0a61eeb53f2b (diff)
[PATCH] oprofile: Fix unnecessary cleverness
nmi_create_files() in arch/i386/oprofile/nmi_int.c depends on model->num_counters (number of performance counters) being less than 10. While this is currently the case, it's too clever by half. Other archs aren't quite as clever: they assume 100. I suggest to normalize them all to 1000. Cc: Philippe Elie <phil.el@wanadoo.fr> Cc: John Levon <levon@movementarian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/oprofile/op_model_sh7750.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/oprofile/op_model_sh7750.c b/arch/sh/oprofile/op_model_sh7750.c
index 5ec9ddcc4b0b..c265185b22a7 100644
--- a/arch/sh/oprofile/op_model_sh7750.c
+++ b/arch/sh/oprofile/op_model_sh7750.c
@@ -198,7 +198,7 @@ static int sh7750_perf_counter_create_files(struct super_block *sb, struct dentr
198 198
199 for (i = 0; i < NR_CNTRS; i++) { 199 for (i = 0; i < NR_CNTRS; i++) {
200 struct dentry *dir; 200 struct dentry *dir;
201 char buf[3]; 201 char buf[4];
202 202
203 snprintf(buf, sizeof(buf), "%d", i); 203 snprintf(buf, sizeof(buf), "%d", i);
204 dir = oprofilefs_mkdir(sb, root, buf); 204 dir = oprofilefs_mkdir(sb, root, buf);