diff options
Diffstat (limited to 'drivers/tty/sysrq.c')
| -rw-r--r-- | drivers/tty/sysrq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 59e82e6d776d..573b2055173c 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -527,8 +527,12 @@ void __handle_sysrq(int key, bool check_mask) { struct sysrq_key_op *op_p; int orig_log_level; + int orig_suppress_printk; int i; + orig_suppress_printk = suppress_printk; + suppress_printk = 0; + rcu_sysrq_start(); rcu_read_lock(); /* @@ -574,6 +578,8 @@ void __handle_sysrq(int key, bool check_mask) } rcu_read_unlock(); rcu_sysrq_end(); + + suppress_printk = orig_suppress_printk; } void handle_sysrq(int key) |