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 | 6 |
1 files changed, 3 insertions, 3 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 5e37f719f..1cf46cb64 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 @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Wed, 14 Sep 2016 14:35:49 +0200 -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 +Subject: [PATCH 189/351] fs/dcache: use swait_queue instead of waitqueue +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=c6af69d2bbc226ecdacb1f944d8798b02c19c738 __d_lookup_done() invokes wake_up_all() while holding a hlist_bl_lock() which disables preemption. As a workaround convert it to swait. @@ -97,7 +97,7 @@ index 6098e0c7f87b..9ce28840684a 100644 if (!o->nodeid) { /* diff --git a/fs/namei.c b/fs/namei.c -index 327844fedf3d..5114c8111807 100644 +index c34ee9653559..83294b91b6bf 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1646,7 +1646,7 @@ static struct dentry *__lookup_slow(const struct qstr *name, |