diff options
Diffstat (limited to 'debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch')
| -rw-r--r-- | debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch b/debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch index 70a3b56d9..5e37f719f 100644 --- a/debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch +++ b/debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch @@ -1,8 +1,7 @@ -From c6039e4946aa32ae6b790148a5a7357380e4a998 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 14 Sep 2016 14:35:49 +0200 -Subject: [PATCH 189/347] fs/dcache: use swait_queue instead of waitqueue -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz +Subject: [PATCH 189/342] fs/dcache: use swait_queue instead of waitqueue +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=d7dde6c012afca804e922a5e807f06908f9170fe __d_lookup_done() invokes wake_up_all() while holding a hlist_bl_lock() which disables preemption. As a workaround convert it to swait. @@ -236,6 +235,3 @@ index c7cb30cdd1b7..119a56d7f739 100644 raw_spin_lock_irq(&q->lock); list_splice_init(&q->task_list, &tmp); while (!list_empty(&tmp)) { --- -2.36.1 - |