gdbserver: Prevent stale/random values in register cache

[external/binutils.git] / gdb / gdbserver / linux-low.c

diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
index 164b0f6..c1b53ff 100644 (file)
--- a/gdb/gdbserver/linux-low.c
+++ b/gdb/gdbserver/linux-low.c
@@ -4255,8 +4255,6 @@ regsets_fetch_inferior_registers (struct regsets_info *regsets_info,
              /* If we get EIO on a regset, do not try it again for
                 this process mode.  */
              disable_regset (regsets_info, regset);
-             free (buf);
-             continue;
            }
          else
            {
@@ -4266,9 +4264,12 @@ regsets_fetch_inferior_registers (struct regsets_info *regsets_info,
              perror (s);
            }
        }
-      else if (regset->type == GENERAL_REGS)
-       saw_general_regs = 1;
-      regset->store_function (regcache, buf);
+      else
+       {
+         if (regset->type == GENERAL_REGS)
+           saw_general_regs = 1;
+         regset->store_function (regcache, buf);
+       }
       free (buf);
     }
   if (saw_general_regs)