diff options
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 473f088aabea..5857390ac35a 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -119,6 +119,8 @@ ftrace_func_t ftrace_ops_get_func(struct ftrace_ops *ops); * for any of the functions that this ops will be registered for, then * this ops will fail to register or set_filter_ip. * PID - Is affected by set_ftrace_pid (allows filtering on those pids) + * RCU - Set when the ops can only be called when RCU is watching. + * TRACE_ARRAY - The ops->private points to a trace_array descriptor. */ enum { FTRACE_OPS_FL_ENABLED = 1 << 0, @@ -137,6 +139,7 @@ enum { FTRACE_OPS_FL_IPMODIFY = 1 << 13, FTRACE_OPS_FL_PID = 1 << 14, FTRACE_OPS_FL_RCU = 1 << 15, + FTRACE_OPS_FL_TRACE_ARRAY = 1 << 16, }; #ifdef CONFIG_DYNAMIC_FTRACE @@ -445,7 +448,8 @@ enum { FTRACE_ITER_PRINTALL = (1 << 2), FTRACE_ITER_DO_PROBES = (1 << 3), FTRACE_ITER_PROBE = (1 << 4), - FTRACE_ITER_ENABLED = (1 << 5), + FTRACE_ITER_MOD = (1 << 5), + FTRACE_ITER_ENABLED = (1 << 6), }; void arch_ftrace_update_code(int command); |