diff options
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 | 6 |
1 files changed, 3 insertions, 3 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 e3bd8de68..b73a35943 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 074/342] 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=d8c58de5abafe875e6c797d46f6a9272262d1358 +Subject: [PATCH 074/351] 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=5f15fea3b62af963babcb686a09026b8dc07d9cf 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 @@ -398,7 +398,7 @@ index 0ed7a463f476..12b7da32bcd0 100644 #ifdef CONFIG_SLAB struct list_head slabs_partial; /* partial list first, better asm code */ diff --git a/mm/slub.c b/mm/slub.c -index 0fefe0ad8f57..ef6fc4df3ed5 100644 +index ef730ea8263c..97d2bd78534b 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1182,7 +1182,7 @@ static noinline int free_debug_processing( |