modifying_ftrace_code 19 arch/x86/include/asm/ftrace.h extern atomic_t modifying_ftrace_code; modifying_ftrace_code 222 arch/x86/kernel/ftrace.c atomic_t modifying_ftrace_code __read_mostly; modifying_ftrace_code 259 arch/x86/kernel/ftrace.c atomic_inc(&modifying_ftrace_code); modifying_ftrace_code 263 arch/x86/kernel/ftrace.c atomic_dec(&modifying_ftrace_code); modifying_ftrace_code 681 arch/x86/kernel/ftrace.c atomic_inc(&modifying_ftrace_code); modifying_ftrace_code 685 arch/x86/kernel/ftrace.c atomic_dec(&modifying_ftrace_code); modifying_ftrace_code 576 arch/x86/kernel/traps.c if (unlikely(atomic_read(&modifying_ftrace_code)) &&