diff options
Diffstat (limited to 'arch/ia64/kernel/perfmon.c')
| -rw-r--r-- | arch/ia64/kernel/perfmon.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c index 59169bf7145f..5ae177f557d8 100644 --- a/arch/ia64/kernel/perfmon.c +++ b/arch/ia64/kernel/perfmon.c @@ -558,7 +558,7 @@ static ctl_table pfm_sysctl_dir[] = { { .ctl_name = CTL_UNNUMBERED, .procname = "perfmon", - .mode = 0755, + .mode = 0555, .child = pfm_ctl_table, }, {} @@ -567,7 +567,7 @@ static ctl_table pfm_sysctl_root[] = { { .ctl_name = CTL_KERN, .procname = "kernel", - .mode = 0755, + .mode = 0555, .child = pfm_sysctl_dir, }, {} @@ -2631,7 +2631,7 @@ pfm_task_incompatible(pfm_context_t *ctx, struct task_struct *task) */ if (task == current) return 0; - if ((task->state != TASK_STOPPED) && (task->state != TASK_TRACED)) { + if (!task_is_stopped_or_traced(task)) { DPRINT(("cannot attach to non-stopped task [%d] state=%ld\n", task_pid_nr(task), task->state)); return -EBUSY; } @@ -4792,7 +4792,7 @@ recheck: * the task must be stopped. */ if (PFM_CMD_STOPPED(cmd)) { - if ((task->state != TASK_STOPPED) && (task->state != TASK_TRACED)) { + if (!task_is_stopped_or_traced(task)) { DPRINT(("[%d] task not in stopped state\n", task_pid_nr(task))); return -EBUSY; } |