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[Stable-9.0.1,08/44] target/riscv/kvm: remove sneaky strerrorname_np() instance

Message ID 20240527082138.66217-8-mjt@tls.msk.ru
State New
Headers show
Series Patch Round-up for stable 9.0.1, freeze on 2024-06-07 | expand

Commit Message

Michael Tokarev May 27, 2024, 8:20 a.m. UTC 
From: Daniel Henrique Barboza <dbarboza@ventanamicro.com>

Commit d424db2354 excluded some strerrorname_np() instances because they
break musl libc builds. Another instance happened to slip by via commit
d4ff3da8f4.

Remove it before it causes trouble again.

Fixes: d4ff3da8f4 (target/riscv/kvm: initialize 'vlenb' via get-reg-list)
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(cherry picked from commit e4426353175f21f54095701c704ba4c50724cb80)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
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Patch

diff --git a/target/riscv/kvm/kvm-cpu.c b/target/riscv/kvm/kvm-cpu.c
index 6a6c6cae80..ee69ea9785 100644
--- a/target/riscv/kvm/kvm-cpu.c
+++ b/target/riscv/kvm/kvm-cpu.c
@@ -1054,8 +1054,8 @@  static void kvm_riscv_read_vlenb(RISCVCPU *cpu, KVMScratchCPU *kvmcpu,
 
         ret = ioctl(kvmcpu->cpufd, KVM_GET_ONE_REG, &reg);
         if (ret != 0) {
-            error_report("Unable to read vlenb register, error code: %s",
-                         strerrorname_np(errno));
+            error_report("Unable to read vlenb register, error code: %d",
+                         errno);
             exit(EXIT_FAILURE);
         }