diff options
Diffstat (limited to 'arch/um/include/shared/os.h')
| -rw-r--r-- | arch/um/include/shared/os.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h index 4a62ac4251a5..fa1909365666 100644 --- a/arch/um/include/shared/os.h +++ b/arch/um/include/shared/os.h @@ -232,6 +232,7 @@ extern void block_signals(void); extern void unblock_signals(void); extern int get_signals(void); extern int set_signals(int enable); +extern int set_signals_trace(int enable); extern int os_is_signal_stack(void); extern void deliver_alarm(void); @@ -317,4 +318,10 @@ extern unsigned long os_get_top_address(void); long syscall(long number, ...); +/* irqflags tracing */ +extern void block_signals_trace(void); +extern void unblock_signals_trace(void); +extern void um_trace_signals_on(void); +extern void um_trace_signals_off(void); + #endif |