| commit | 0e64123141f3854e695eb4924d82b52856691466 | [log] [tgz] |
|---|---|---|
| author | Olivier Deprez <olivier.deprez@arm.com> | Thu Sep 23 10:07:05 2021 +0200 |
| committer | Olivier Deprez <olivier.deprez@arm.com> | Tue Oct 26 16:50:53 2021 +0100 |
| tree | 9f79e140db584f9b107f4e33373a0075983df1f4 | |
| parent | 98854e9675dc7d951fa9c4e10d9c9d230c54bde6 [diff] [blame] |
Update Linux to v5.4.148 Sourced from [1] [1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.148.tar.gz Change-Id: Ib3d26c5ba9b022e2e03533005c4fed4d7c30b61b Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/um/kernel/sigio.c b/arch/um/kernel/sigio.c index 10c99e0..d1cffc2 100644 --- a/arch/um/kernel/sigio.c +++ b/arch/um/kernel/sigio.c
@@ -35,14 +35,14 @@ } /* These are called from os-Linux/sigio.c to protect its pollfds arrays. */ -static DEFINE_SPINLOCK(sigio_spinlock); +static DEFINE_MUTEX(sigio_mutex); void sigio_lock(void) { - spin_lock(&sigio_spinlock); + mutex_lock(&sigio_mutex); } void sigio_unlock(void) { - spin_unlock(&sigio_spinlock); + mutex_unlock(&sigio_mutex); }