diff options
Diffstat (limited to 'debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch')
| -rw-r--r-- | debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch b/debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch index fe9e29581..fc23f6506 100644 --- a/debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch +++ b/debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch @@ -1,8 +1,7 @@ -From 6ffc40164236bf03b6c7c3c8dc826f5f96d8d797 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra <peterz@infradead.org> Date: Thu, 28 Jul 2011 10:43:51 +0200 -Subject: [PATCH 215/347] mm, rt: kmap_atomic scheduling -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz +Subject: [PATCH 215/342] mm, rt: kmap_atomic scheduling +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=92ff3d2e6bfe3adeccf410f7b9e9a95ce2bf8d53 In fact, with migrate_disable() existing one could play games with kmap_atomic. You could save/restore the kmap_atomic slots on context @@ -320,6 +319,3 @@ index 59db3223a5d6..22aa3ddbd87b 100644 unsigned int nr_free_highpages (void) { --- -2.36.1 - |