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Diffstat (limited to 'debian/patches-rt/0074-mm-SLxB-change-list_lock-to-raw_spinlock_t.patch')
| -rw-r--r-- | debian/patches-rt/0074-mm-SLxB-change-list_lock-to-raw_spinlock_t.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/patches-rt/0074-mm-SLxB-change-list_lock-to-raw_spinlock_t.patch b/debian/patches-rt/0074-mm-SLxB-change-list_lock-to-raw_spinlock_t.patch index 2ca62168d..7575989fe 100644 --- a/debian/patches-rt/0074-mm-SLxB-change-list_lock-to-raw_spinlock_t.patch +++ b/debian/patches-rt/0074-mm-SLxB-change-list_lock-to-raw_spinlock_t.patch @@ -1,7 +1,7 @@ From: Thomas Gleixner <tglx@linutronix.de> Date: Mon, 28 May 2018 15:24:22 +0200 Subject: [PATCH 074/353] mm/SLxB: change list_lock to raw_spinlock_t -Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=7aa4f7d11c84b41d032ceb5904778d4022996619 +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=02829e5ee70fc4951a1492d03d4ccff359b0a914 The list_lock is used with used with IRQs off on RT. Make it a raw_spinlock_t otherwise the interrupts won't be disabled on -RT. The locking rules remain |