diff options
Diffstat (limited to 'arch/powerpc/oprofile/common.c')
| -rw-r--r-- | arch/powerpc/oprofile/common.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/powerpc/oprofile/common.c b/arch/powerpc/oprofile/common.c index cc2535be3a73..5b1de7e8041e 100644 --- a/arch/powerpc/oprofile/common.c +++ b/arch/powerpc/oprofile/common.c @@ -117,18 +117,10 @@ static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) oprofilefs_create_ulong(sb, root, "enable_kernel", &sys.enable_kernel); oprofilefs_create_ulong(sb, root, "enable_user", &sys.enable_user); -#ifdef CONFIG_PPC64 - oprofilefs_create_ulong(sb, root, "backtrace_spinlocks", - &sys.backtrace_spinlocks); -#endif /* Default to tracing both kernel and user */ sys.enable_kernel = 1; sys.enable_user = 1; -#ifdef CONFIG_PPC64 - /* Turn on backtracing through spinlocks by default */ - sys.backtrace_spinlocks = 1; -#endif return 0; } @@ -168,6 +160,7 @@ int __init oprofile_arch_init(struct oprofile_operations *ops) ops->shutdown = op_powerpc_shutdown; ops->start = op_powerpc_start; ops->stop = op_powerpc_stop; + ops->backtrace = op_powerpc_backtrace; printk(KERN_INFO "oprofile: using %s performance monitoring.\n", ops->cpu_type); |