diff options
Diffstat (limited to 'arch/um/drivers/xterm.c')
| -rw-r--r-- | arch/um/drivers/xterm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/um/drivers/xterm.c b/arch/um/drivers/xterm.c index 571c2b3325d..fe238e03a30 100644 --- a/arch/um/drivers/xterm.c +++ b/arch/um/drivers/xterm.c @@ -151,6 +151,13 @@ int xterm_open(int input, int output, int primary, void *d, goto out; } + err = os_set_fd_block(new, 0); + if (err) { + printk("xterm_open : failed to set xterm descriptor " + "non-blocking, err = %d\n", -err); + goto out; + } + CATCH_EINTR(err = tcgetattr(new, &data->tt)); if(err){ new = err; |