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author | Richard Henderson <richard.henderson@linaro.org> | 2024-06-26 12:49:49 -0700 |
---|---|---|
committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-06-28 19:26:54 +0200 |
commit | cb61b174620abc41badf12b4caedb85c1747605c (patch) | |
tree | e9f78be4050c3b1b88f631ed9e0096c57013e611 /target | |
parent | 1ab620bf3601a3c9e264031d80c7023690ddc2b4 (diff) | |
download | qemu-cb61b174620abc41badf12b4caedb85c1747605c.zip qemu-cb61b174620abc41badf12b4caedb85c1747605c.tar.gz qemu-cb61b174620abc41badf12b4caedb85c1747605c.tar.bz2 |
target/i386/sev: Use size_t for object sizes
This code was using both uint32_t and uint64_t for len.
Consistently use size_t instead.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/20240626194950.1725800-3-richard.henderson@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
-rw-r--r-- | target/i386/sev.c | 16 | ||||
-rw-r--r-- | target/i386/trace-events | 2 |
2 files changed, 9 insertions, 9 deletions
diff --git a/target/i386/sev.c b/target/i386/sev.c index 28d6bd3..0ffdf89 100644 --- a/target/i386/sev.c +++ b/target/i386/sev.c @@ -121,7 +121,7 @@ struct SevCommonStateClass { Error **errp); int (*launch_start)(SevCommonState *sev_common); void (*launch_finish)(SevCommonState *sev_common); - int (*launch_update_data)(SevCommonState *sev_common, hwaddr gpa, uint8_t *ptr, uint64_t len); + int (*launch_update_data)(SevCommonState *sev_common, hwaddr gpa, uint8_t *ptr, size_t len); int (*kvm_init)(ConfidentialGuestSupport *cgs, Error **errp); }; @@ -173,7 +173,7 @@ typedef struct SevLaunchUpdateData { QTAILQ_ENTRY(SevLaunchUpdateData) next; hwaddr gpa; void *hva; - uint64_t len; + size_t len; int type; } SevLaunchUpdateData; @@ -886,7 +886,7 @@ sev_snp_launch_update(SevSnpGuestState *sev_snp_guest, if (!data->hva || !data->len) { error_report("SNP_LAUNCH_UPDATE called with invalid address" - "/ length: %p / %lx", + "/ length: %p / %zx", data->hva, data->len); return 1; } @@ -945,7 +945,8 @@ out: } static int -sev_launch_update_data(SevCommonState *sev_common, hwaddr gpa, uint8_t *addr, uint64_t len) +sev_launch_update_data(SevCommonState *sev_common, hwaddr gpa, + uint8_t *addr, size_t len) { int ret, fw_error; struct kvm_sev_launch_update_data update; @@ -1090,8 +1091,7 @@ sev_launch_finish(SevCommonState *sev_common) } static int -snp_launch_update_data(uint64_t gpa, void *hva, - uint32_t len, int type) +snp_launch_update_data(uint64_t gpa, void *hva, size_t len, int type) { SevLaunchUpdateData *data; @@ -1108,7 +1108,7 @@ snp_launch_update_data(uint64_t gpa, void *hva, static int sev_snp_launch_update_data(SevCommonState *sev_common, hwaddr gpa, - uint8_t *ptr, uint64_t len) + uint8_t *ptr, size_t len) { int ret = snp_launch_update_data(gpa, ptr, len, KVM_SEV_SNP_PAGE_TYPE_NORMAL); @@ -1165,7 +1165,7 @@ sev_snp_cpuid_info_fill(SnpCpuidInfo *snp_cpuid_info, } static int -snp_launch_update_cpuid(uint32_t cpuid_addr, void *hva, uint32_t cpuid_len) +snp_launch_update_cpuid(uint32_t cpuid_addr, void *hva, size_t cpuid_len) { KvmCpuidInfo kvm_cpuid_info = {0}; SnpCpuidInfo snp_cpuid_info; diff --git a/target/i386/trace-events b/target/i386/trace-events index 06b44ea..5130167 100644 --- a/target/i386/trace-events +++ b/target/i386/trace-events @@ -6,7 +6,7 @@ kvm_memcrypt_register_region(void *addr, size_t len) "addr %p len 0x%zx" kvm_memcrypt_unregister_region(void *addr, size_t len) "addr %p len 0x%zx" kvm_sev_change_state(const char *old, const char *new) "%s -> %s" kvm_sev_launch_start(int policy, void *session, void *pdh) "policy 0x%x session %p pdh %p" -kvm_sev_launch_update_data(void *addr, uint64_t len) "addr %p len 0x%" PRIx64 +kvm_sev_launch_update_data(void *addr, size_t len) "addr %p len 0x%zx" kvm_sev_launch_measurement(const char *value) "data %s" kvm_sev_launch_finish(void) "" kvm_sev_launch_secret(uint64_t hpa, uint64_t hva, uint64_t secret, int len) "hpa 0x%" PRIx64 " hva 0x%" PRIx64 " data 0x%" PRIx64 " len %d" |