1 files changed, 0 insertions, 54 deletions
diff --git a/sys-kernel/linux-image-redcore/files/5.4-0006-Convert-msleep-to-use-hrtimers-when-active.patch b/sys-kernel/linux-image-redcore/files/5.4-0006-Convert-msleep-to-use-hrtimers-when-active.patch
deleted file mode 100644
index ccb2ff82..00000000
--- a/sys-kernel/linux-image-redcore/files/5.4-0006-Convert-msleep-to-use-hrtimers-when-active.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 7012590838d45aa3b6c6833bb0e1f624c5fcaaea Mon Sep 17 00:00:00 2001
-From: Con Kolivas <kernel@kolivas.org>
-Date: Fri, 4 Nov 2016 09:25:54 +1100
-Subject: [PATCH 06/16] Convert msleep to use hrtimers when active.
-
----
- kernel/time/timer.c | 24 ++++++++++++++++++++++--
- 1 file changed, 22 insertions(+), 2 deletions(-)
-
-diff --git a/kernel/time/timer.c b/kernel/time/timer.c
-index 212931d29762..4ba3f6447a61 100644
---- a/kernel/time/timer.c
-+++ b/kernel/time/timer.c
-@@ -2057,7 +2057,19 @@ void __init init_timers(void)
-  */
- void msleep(unsigned int msecs)
- {
--	unsigned long timeout = msecs_to_jiffies(msecs) + 1;
-+	int jiffs = msecs_to_jiffies(msecs);
-+	unsigned long timeout;
-+
-+	/*
-+	 * Use high resolution timers where the resolution of tick based
-+	 * timers is inadequate.
-+	 */
-+	if (jiffs < 5 && hrtimer_resolution < NSEC_PER_SEC / HZ) {
-+		while (msecs)
-+			msecs = schedule_msec_hrtimeout_uninterruptible(msecs);
-+		return;
-+	}
-+	timeout = msecs_to_jiffies(msecs) + 1;
- 
- 	while (timeout)
- 		timeout = schedule_timeout_uninterruptible(timeout);
-@@ -2071,7 +2083,15 @@ EXPORT_SYMBOL(msleep);
-  */
- unsigned long msleep_interruptible(unsigned int msecs)
- {
--	unsigned long timeout = msecs_to_jiffies(msecs) + 1;
-+	int jiffs = msecs_to_jiffies(msecs);
-+	unsigned long timeout;
-+
-+	if (jiffs < 5 && hrtimer_resolution < NSEC_PER_SEC / HZ) {
-+		while (msecs && !signal_pending(current))
-+			msecs = schedule_msec_hrtimeout_interruptible(msecs);
-+		return msecs;
-+	}
-+	timeout = msecs_to_jiffies(msecs) + 1;
- 
- 	while (timeout && !signal_pending(current))
- 		timeout = schedule_timeout_interruptible(timeout);
--- 
-2.20.1
-