diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/cons/cons.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/dev/cons/cons.c b/sys/dev/cons/cons.c index 7407ec1..88cbcbe 100644 --- a/sys/dev/cons/cons.c +++ b/sys/dev/cons/cons.c @@ -375,7 +375,6 @@ dev_read(dev_t dev, struct sio_txn *sio, int flags) } cons_attach(); - spinlock_acquire(&g_root_scr.lock); for (;;) { /* Buffer too small */ if (n == 0) { @@ -392,7 +391,6 @@ dev_read(dev_t dev, struct sio_txn *sio, int flags) break; } } - spinlock_release(&g_root_scr.lock); return sio->len; } |