4.19-stable patches

added patches:
	parisc-drop-loops_per_jiffy-from-per_cpu-struct.patch

diff --git a/queue-4.19/parisc-drop-loops_per_jiffy-from-per_cpu-struct.patch b/queue-4.19/parisc-drop-loops_per_jiffy-from-per_cpu-struct.patch
new file mode 100644 (file)
index 0000000..cf9ed23
--- /dev/null
+++ b/queue-4.19/parisc-drop-loops_per_jiffy-from-per_cpu-struct.patch
@@ -0,0 +1,50 @@
+From 93346da8ff47cc00f953c7f38a2d6ba11977fc42 Mon Sep 17 00:00:00 2001
+From: Helge Deller <deller@gmx.de>
+Date: Sat, 24 Oct 2020 12:43:11 +0200
+Subject: parisc: Drop loops_per_jiffy from per_cpu struct
+
+From: Helge Deller <deller@gmx.de>
+
+commit 93346da8ff47cc00f953c7f38a2d6ba11977fc42 upstream.
+
+There is no need to keep a loops_per_jiffy value per cpu. Drop it.
+
+Signed-off-by: Helge Deller <deller@gmx.de>
+Cc: Guenter Roeck <linux@roeck-us.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ arch/parisc/include/asm/processor.h |    1 -
+ arch/parisc/kernel/processor.c      |    5 ++---
+ 2 files changed, 2 insertions(+), 4 deletions(-)
+
+--- a/arch/parisc/include/asm/processor.h
++++ b/arch/parisc/include/asm/processor.h
+@@ -108,7 +108,6 @@ struct cpuinfo_parisc {
+       unsigned long cpu_loc;      /* CPU location from PAT firmware */
+       unsigned int state;
+       struct parisc_device *dev;
+-      unsigned long loops_per_jiffy;
+ };
+ 
+ extern struct system_cpuinfo_parisc boot_cpu_data;
+--- a/arch/parisc/kernel/processor.c
++++ b/arch/parisc/kernel/processor.c
+@@ -177,7 +177,6 @@ static int __init processor_probe(struct
+       if (cpuid)
+               memset(p, 0, sizeof(struct cpuinfo_parisc));
+ 
+-      p->loops_per_jiffy = loops_per_jiffy;
+       p->dev = dev;           /* Save IODC data in case we need it */
+       p->hpa = dev->hpa.start;        /* save CPU hpa */
+       p->cpuid = cpuid;       /* save CPU id */
+@@ -444,8 +443,8 @@ show_cpuinfo (struct seq_file *m, void *
+               show_cache_info(m);
+ 
+               seq_printf(m, "bogomips\t: %lu.%02lu\n",
+-                           cpuinfo->loops_per_jiffy / (500000 / HZ),
+-                           (cpuinfo->loops_per_jiffy / (5000 / HZ)) % 100);
++                           loops_per_jiffy / (500000 / HZ),
++                           loops_per_jiffy / (5000 / HZ) % 100);
+ 
+               seq_printf(m, "software id\t: %ld\n\n",
+                               boot_cpu_data.pdc.model.sw_id);

diff --git a/queue-4.19/series b/queue-4.19/series
index 3b94d045106c0e43e5c35f554fd6b252c95a9c57..4ee68a551b5bf93f92a3f528d2f09bae0c62e38c 100644 (file)
--- a/queue-4.19/series
+++ b/queue-4.19/series
@@ -231,3 +231,4 @@ kcm-fix-memory-leak-in-error-path-of-kcm_sendmsg.patch
 ixgbe-fix-timestamp-configuration-code.patch
 kcm-fix-error-handling-for-sock_dgram-in-kcm_sendmsg.patch
 drm-amd-display-fix-a-bug-when-searching-for-insert_above_mpcc.patch
+parisc-drop-loops_per_jiffy-from-per_cpu-struct.patch