FTRACE_PROFILE_HASH_BITS  427 kernel/trace/ftrace.c #define FTRACE_PROFILE_HASH_SIZE (1 << FTRACE_PROFILE_HASH_BITS)
FTRACE_PROFILE_HASH_BITS  700 kernel/trace/ftrace.c 	key = hash_long(ip, FTRACE_PROFILE_HASH_BITS);
FTRACE_PROFILE_HASH_BITS  719 kernel/trace/ftrace.c 	key = hash_long(rec->ip, FTRACE_PROFILE_HASH_BITS);