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[Qemu-devel] [PATCH] spapr: add missing break in h_get_cpu_characteristi
From: |
Greg Kurz |
Subject: |
[Qemu-devel] [PATCH] spapr: add missing break in h_get_cpu_characteristics() |
Date: |
Thu, 01 Feb 2018 20:47:41 +0100 |
User-agent: |
StGit/0.17.1-46-g6855-dirty |
Detected by Coverity (CID 1385702). This fixes the recently added hypercall
to let guests properly apply Spectre and Meltdown workarounds.
Fixes: c59704b25473 "target/ppc/spapr: Add H-Call H_GET_CPU_CHARACTERISTICS"
Signed-off-by: Greg Kurz <address@hidden>
---
hw/ppc/spapr_hcall.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c
index 4d0e6eb0cf1d..596f58378a40 100644
--- a/hw/ppc/spapr_hcall.c
+++ b/hw/ppc/spapr_hcall.c
@@ -1697,6 +1697,7 @@ static target_ulong h_get_cpu_characteristics(PowerPCCPU
*cpu,
switch (safe_indirect_branch) {
case SPAPR_CAP_FIXED:
characteristics |= H_CPU_CHAR_BCCTRL_SERIALISED;
+ break;
default: /* broken */
assert(safe_indirect_branch == SPAPR_CAP_BROKEN);
break;
- [Qemu-devel] [PATCH] spapr: add missing break in h_get_cpu_characteristics(),
Greg Kurz <=