diff options
Diffstat (limited to 'debian/patches-rt/timekeeping-split-jiffies-lock.patch')
| -rw-r--r-- | debian/patches-rt/timekeeping-split-jiffies-lock.patch | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/debian/patches-rt/timekeeping-split-jiffies-lock.patch b/debian/patches-rt/timekeeping-split-jiffies-lock.patch index b42402d8e..b00aa877d 100644 --- a/debian/patches-rt/timekeeping-split-jiffies-lock.patch +++ b/debian/patches-rt/timekeeping-split-jiffies-lock.patch @@ -1,7 +1,7 @@ Subject: timekeeping: Split jiffies seqlock From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 14 Feb 2013 22:36:59 +0100 -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.2/older/patches-5.2.17-rt9.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/older/patches-5.4.3-rt1.tar.xz Replace jiffies_lock seqlock with a simple seqcounter and a rawlock so it can be taken in atomic context on RT. @@ -115,7 +115,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de> return period; } -@@ -659,10 +664,10 @@ static ktime_t tick_nohz_next_event(stru +@@ -661,10 +666,10 @@ static ktime_t tick_nohz_next_event(stru /* Read jiffies and the time when jiffies were updated last */ do { @@ -130,7 +130,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de> --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c -@@ -2392,8 +2392,10 @@ EXPORT_SYMBOL(hardpps); +@@ -2397,8 +2397,10 @@ EXPORT_SYMBOL(hardpps); */ void xtime_update(unsigned long ticks) { |