Fixes: corrects clobbering of registers appearing after k_gs_base

Signed-off-by: Marek Dolata <mkdolata@us.ibm.com>

---

target/i386/gdbstub.c | 4 ++--

1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/i386/gdbstub.c b/target/i386/gdbstub.c

index aef25b70f1..572ead641c 100644

--- a/target/i386/gdbstub.c

+++ b/target/i386/gdbstub.c

@@ -350,15 +350,15 @@ int x86_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)

env->segs[R_GS].base = ldl_p(mem_buf);

return 4;

-#ifdef TARGET_X86_64

case IDX_SEG_REGS + 8:

+#ifdef TARGET_X86_64

if (env->hflags & HF_CS64_MASK) {

env->kernelgsbase = ldq_p(mem_buf);

return 8;

}

env->kernelgsbase = ldl_p(mem_buf);

- return 4;

#endif

+ return 4;

case IDX_FP_REGS + 8:

cpu_set_fpuc(env, ldl_p(mem_buf));

2.24.1