KVM: s390: Add signal_exits counter

Browse source

Add a signal_exits counter for s390, as exists on arm64, loongarch, mips,
powerpc, riscv and x86.

This is used by kvm_handle_signal_exit(), which we will use when we
later enable CONFIG_VIRT_XFER_TO_GUEST_WORK.

Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>

...

This commit is contained in:

Andrew Donnellan 2025-11-26 16:33:10 +11:00 • committed by Janosch Frank

parent 44acac00be

commit c067847c52

2 changed files with 4 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/s390/include/asm/kvm_host.h

View file

4

arch/s390/kvm/kvm-s390.c

View file