diff options
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/kernel/sigio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/um/kernel/sigio.c b/arch/um/kernel/sigio.c index 2b0ab438301c..1c831f9ee09f 100644 --- a/arch/um/kernel/sigio.c +++ b/arch/um/kernel/sigio.c @@ -42,6 +42,7 @@ int write_sigio_irq(int fd) return(0); } +/* These are called from os-Linux/sigio.c to protect its pollfds arrays. */ static DEFINE_SPINLOCK(sigio_spinlock); void sigio_lock(void) |