diff options
Diffstat (limited to 'arch/um/drivers/mconsole_user.c')
| -rw-r--r-- | arch/um/drivers/mconsole_user.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/um/drivers/mconsole_user.c b/arch/um/drivers/mconsole_user.c index fe5afb13252c..310c1f823f26 100644 --- a/arch/um/drivers/mconsole_user.c +++ b/arch/um/drivers/mconsole_user.c @@ -30,6 +30,7 @@ static struct mconsole_command commands[] = { { "go", mconsole_go, MCONSOLE_INTR }, { "log", mconsole_log, MCONSOLE_INTR }, { "proc", mconsole_proc, MCONSOLE_PROC }, + { "stack", mconsole_stack, MCONSOLE_INTR }, }; /* Initialized in mconsole_init, which is an initcall */ @@ -172,9 +173,9 @@ int mconsole_notify(char *sock_name, int type, const void *data, int len) if(notify_sock < 0){ notify_sock = socket(PF_UNIX, SOCK_DGRAM, 0); if(notify_sock < 0){ - printk("mconsole_notify - socket failed, errno = %d\n", - errno); err = -errno; + printk("mconsole_notify - socket failed, errno = %d\n", + err); } } unlock_notify(); @@ -197,8 +198,8 @@ int mconsole_notify(char *sock_name, int type, const void *data, int len) n = sendto(notify_sock, &packet, len, 0, (struct sockaddr *) &target, sizeof(target)); if(n < 0){ - printk("mconsole_notify - sendto failed, errno = %d\n", errno); err = -errno; + printk("mconsole_notify - sendto failed, errno = %d\n", errno); } return(err); } |