diff options
Diffstat (limited to '')
| -rw-r--r-- | debian/patches-rt/0189-fs-dcache-use-swait_queue-instead-of-waitqueue.patch | 10 |
1 files changed, 5 insertions, 5 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 1cf46cb64..0c572079b 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 189/351] 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 +Subject: [PATCH 189/353] fs/dcache: use swait_queue instead of waitqueue +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=d3dff00791ef8ca6143f365480b4423bc36a6d9e __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 c34ee9653559..83294b91b6bf 100644 +index 9e8fca598acc..277508fc3cbc 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1646,7 +1646,7 @@ static struct dentry *__lookup_slow(const struct qstr *name, @@ -176,10 +176,10 @@ index e3f10c110b74..accc230079bb 100644 if (IS_ERR(child)) goto end_instantiate; diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c -index c95f32b83a94..75f500cb7e74 100644 +index 7c62a526506c..499f67bf01e6 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c -@@ -681,7 +681,7 @@ static bool proc_sys_fill_cache(struct file *file, +@@ -682,7 +682,7 @@ static bool proc_sys_fill_cache(struct file *file, child = d_lookup(dir, &qname); if (!child) { |