diff options
Diffstat (limited to 'accel/tcg/cpu-exec.c')
| -rw-r--r-- | accel/tcg/cpu-exec.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c index f61b056571..8b7f9a3065 100644 --- a/accel/tcg/cpu-exec.c +++ b/accel/tcg/cpu-exec.c @@ -215,16 +215,18 @@ static inline void log_cpu_exec(target_ulong pc, CPUState *cpu, #if defined(DEBUG_DISAS) if (qemu_loglevel_mask(CPU_LOG_TB_CPU)) { FILE *logfile = qemu_log_trylock(); - int flags = 0; + if (logfile) { + int flags = 0; - if (qemu_loglevel_mask(CPU_LOG_TB_FPU)) { - flags |= CPU_DUMP_FPU; - } + if (qemu_loglevel_mask(CPU_LOG_TB_FPU)) { + flags |= CPU_DUMP_FPU; + } #if defined(TARGET_I386) - flags |= CPU_DUMP_CCOP; + flags |= CPU_DUMP_CCOP; #endif - log_cpu_state(cpu, flags); - qemu_log_unlock(logfile); + log_cpu_state(cpu, flags); + qemu_log_unlock(logfile); + } } #endif /* DEBUG_DISAS */ } |