diff mbox

[kvm-unit-tests,1/3] x86: fix "format not a string literal" errors

Message ID 20170524213123.71538-1-dmatlack@google.com (mailing list archive)
State New, archived
Headers show

Commit Message

David Matlack May 24, 2017, 9:31 p.m. UTC
Fix the following two compilation errors:

x86/msr.c: In function ‘test_msr_rw’:
x86/msr.c:94:5: error: format not a string literal and no format arguments [-Werror=format-security]
     report(sptr, expected == r);
          ^

x8e/vmx.c: In function ‘test_vmx_caps’:
x86/vmx.c:1412:3: error: format not a string literal and no format arguments [-Werror=format-security]
   report(vmx_ctl_msr[n].name, ok);
      ^

Signed-off-by: David Matlack <dmatlack@google.com>
---
 x86/msr.c | 2 +-
 x86/vmx.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Comments

Radim Krčmář June 7, 2017, 2:24 p.m. UTC | #1
2017-05-24 14:31-0700, David Matlack:
> Fix the following two compilation errors:
> 
> x86/msr.c: In function ‘test_msr_rw’:
> x86/msr.c:94:5: error: format not a string literal and no format arguments [-Werror=format-security]
>      report(sptr, expected == r);
>           ^
> 
> x8e/vmx.c: In function ‘test_vmx_caps’:
> x86/vmx.c:1412:3: error: format not a string literal and no format arguments [-Werror=format-security]
>    report(vmx_ctl_msr[n].name, ok);
>       ^
> 
> Signed-off-by: David Matlack <dmatlack@google.com>
> ---

Applied all, thanks.  Looks like rawhide fedora's GCC is too old.
diff mbox

Patch

diff --git a/x86/msr.c b/x86/msr.c
index ab97d21d3acb..1d4003144bb5 100644
--- a/x86/msr.c
+++ b/x86/msr.c
@@ -91,7 +91,7 @@  static void test_msr_rw(int msr_index, unsigned long long input, unsigned long l
         printf("testing %s: output = %#x:%#x expected = %#x:%#x\n", sptr,
                (u32)(r >> 32), (u32)r, (u32)(expected >> 32), (u32)expected);
     }
-    report(sptr, expected == r);
+    report("%s", expected == r, sptr);
 }
 
 static void test_syscall_lazy_load(void)
diff --git a/x86/vmx.c b/x86/vmx.c
index 13366180f514..9189a66759ec 100644
--- a/x86/vmx.c
+++ b/x86/vmx.c
@@ -1409,7 +1409,7 @@  static void test_vmx_caps(void)
 			ok = ctrl.clr == true_ctrl.clr;
 			ok = ok && ctrl.set == (true_ctrl.set | default1);
 		}
-		report(vmx_ctl_msr[n].name, ok);
+		report("%s", ok, vmx_ctl_msr[n].name);
 	}
 
 	fixed0 = rdmsr(MSR_IA32_VMX_CR0_FIXED0);