Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'kvm-s390-master-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into kvm-master
KVM: s390: allow to compile without warning with W=1
+15
-1
+12
arch/s390/kvm/gaccess.c
+12
arch/s390/kvm/gaccess.c
···
894
894
895
895
/**
896
896
* guest_translate_address - translate guest logical into guest absolute address
897
+
* @vcpu: virtual cpu
898
+
* @gva: Guest virtual address
899
+
* @ar: Access register
900
+
* @gpa: Guest physical address
901
+
* @mode: Translation access mode
897
902
*
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903
* Parameter semantics are the same as the ones from guest_translate.
899
904
* The memory contents at the guest address are not changed.
···
939
934
940
935
/**
941
936
* check_gva_range - test a range of guest virtual addresses for accessibility
937
+
* @vcpu: virtual cpu
938
+
* @gva: Guest virtual address
939
+
* @ar: Access register
940
+
* @length: Length of test range
941
+
* @mode: Translation access mode
942
942
*/
943
943
int check_gva_range(struct kvm_vcpu *vcpu, unsigned long gva, u8 ar,
944
944
unsigned long length, enum gacc_mode mode)
···
966
956
967
957
/**
968
958
* kvm_s390_check_low_addr_prot_real - check for low-address protection
959
+
* @vcpu: virtual cpu
969
960
* @gra: Guest real address
970
961
*
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962
* Checks whether an address is subject to low-address protection and set
···
990
979
* @pgt: pointer to the beginning of the page table for the given address if
991
980
* successful (return value 0), or to the first invalid DAT entry in
992
981
* case of exceptions (return value > 0)
982
+
* @dat_protection: referenced memory is write protected
993
983
* @fake: pgt references contiguous guest memory block, not a pgtable
994
984
*/
995
985
static int kvm_s390_shadow_tables(struct gmap *sg, unsigned long saddr,
+3
-1
arch/s390/kvm/intercept.c
+3
-1
arch/s390/kvm/intercept.c
···
269
269
270
270
/**
271
271
* handle_external_interrupt - used for external interruption interceptions
272
+
* @vcpu: virtual cpu
272
273
*
273
274
* This interception only occurs if the CPUSTAT_EXT_INT bit was set, or if
274
275
* the new PSW does not have external interrupts disabled. In the first case,
···
316
315
}
317
316
318
317
/**
319
-
* Handle MOVE PAGE partial execution interception.
318
+
* handle_mvpg_pei - Handle MOVE PAGE partial execution interception.
319
+
* @vcpu: virtual cpu
320
320
*
321
321
* This interception can only happen for guests with DAT disabled and
322
322
* addresses that are currently not mapped in the host. Thus we try to