6.18-stable patches

added patches:
	s390-ptff-export-ptff_function_mask.patch

diff --git a/queue-6.18/s390-ptff-export-ptff_function_mask.patch b/queue-6.18/s390-ptff-export-ptff_function_mask.patch
new file mode 100644 (file)
index 0000000..2e44e9a
--- /dev/null
+++ b/queue-6.18/s390-ptff-export-ptff_function_mask.patch
@@ -0,0 +1,31 @@
+From 9de445d8296a7f2b011ebb5834fdc94dcda5c778 Mon Sep 17 00:00:00 2001
+From: Sven Schnelle <svens@linux.ibm.com>
+Date: Tue, 14 Jul 2026 15:03:41 +0200
+Subject: s390/ptff: Export ptff_function_mask[]
+
+From: Sven Schnelle <svens@linux.ibm.com>
+
+commit 9de445d8296a7f2b011ebb5834fdc94dcda5c778 upstream.
+
+Export the ptff_function_mask to make ptff_query() usable in modules.
+
+Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
+Acked-by: Heiko Carstens <hca@linux.ibm.com>
+Link: https://patch.msgid.link/20260714130342.1971700-2-svens@linux.ibm.com
+Signed-off-by: Jakub Kicinski <kuba@kernel.org>
+Cc: Jiri Slaby <jirislaby@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ arch/s390/kernel/time.c |    1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/s390/kernel/time.c
++++ b/arch/s390/kernel/time.c
+@@ -66,6 +66,7 @@ ATOMIC_NOTIFIER_HEAD(s390_epoch_delta_no
+ EXPORT_SYMBOL(s390_epoch_delta_notifier);
+ 
+ unsigned char ptff_function_mask[16];
++EXPORT_SYMBOL(ptff_function_mask);
+ 
+ static unsigned long lpar_offset;
+ static unsigned long initial_leap_seconds;

diff --git a/queue-6.18/series b/queue-6.18/series
index d7ccc263abd632a9352949b7b3b307b229c0e3ee..4358f2eea2e4378a60d8efa6b7865d640ba3f3bd 100644 (file)
--- a/queue-6.18/series
+++ b/queue-6.18/series
@@ -672,3 +672,4 @@ net-mlx5e-fix-null-pointer-dereference-in-ioctl-module-eeprom-query.patch
 net-stmmac-fix-dwmac4-transmit-performance-regression.patch
 gpu-fix-uninitialized-buddy-for-built-in-drivers.patch
 kvm-svm-bump-asid_generation-on-cpu-online-to-avoid-asid-collision-after-hotplug.patch
+s390-ptff-export-ptff_function_mask.patch