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, 4 insertions, 4 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 fc23f6506..e7616609e 100644 --- a/debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch +++ b/debian/patches-rt/0215-mm-rt-kmap_atomic-scheduling.patch @@ -1,7 +1,7 @@ From: Peter Zijlstra <peterz@infradead.org> Date: Thu, 28 Jul 2011 10:43:51 +0200 -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 +Subject: [PATCH 215/351] mm, rt: kmap_atomic scheduling +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=4490d82f97c961c35eeeef1031e9e45a410ec5d6 In fact, with migrate_disable() existing one could play games with kmap_atomic. You could save/restore the kmap_atomic slots on context @@ -247,7 +247,7 @@ index 0690679832d4..1ac89e4718bf 100644 } diff --git a/include/linux/sched.h b/include/linux/sched.h -index b7a357635d60..577045ae8693 100644 +index 7aa299de5ebf..b32eb75dd73b 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -28,6 +28,7 @@ @@ -258,7 +258,7 @@ index b7a357635d60..577045ae8693 100644 /* task_struct member predeclarations (sorted alphabetically): */ struct audit_context; -@@ -1216,6 +1217,12 @@ struct task_struct { +@@ -1220,6 +1221,12 @@ struct task_struct { int softirq_nestcnt; unsigned int softirqs_raised; #endif |