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authorMike Day <ncmike@ncultra.org>2015-01-21 13:45:24 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2015-02-16 17:30:20 +0100
commit0d53d9fe8a0dcb849bc7c9836e9e6a287f9aa787 (patch)
treeb1009b26af43d5e840058a8ab6600f2f367d0de8 /scripts
parentae3a7047d00cfa7ed221beda08f98487b7e17501 (diff)
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exec: convert ram_list to QLIST
QLIST has RCU-friendly primitives, so switch to it. Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Mike Day <ncmike@ncultra.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/dump-guest-memory.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/dump-guest-memory.py b/scripts/dump-guest-memory.py
index 1ed8b67883..dc8e44acf8 100644
--- a/scripts/dump-guest-memory.py
+++ b/scripts/dump-guest-memory.py
@@ -108,16 +108,16 @@ shape and this command should mostly work."""
assert (val["hi"] == 0)
return val["lo"]
- def qtailq_foreach(self, head, field_str):
- var_p = head["tqh_first"]
+ def qlist_foreach(self, head, field_str):
+ var_p = head["lh_first"]
while (var_p != 0):
var = var_p.dereference()
yield var
- var_p = var[field_str]["tqe_next"]
+ var_p = var[field_str]["le_next"]
def qemu_get_ram_block(self, ram_addr):
ram_blocks = gdb.parse_and_eval("ram_list.blocks")
- for block in self.qtailq_foreach(ram_blocks, "next"):
+ for block in self.qlist_foreach(ram_blocks, "next"):
if (ram_addr - block["offset"] < block["length"]):
return block
raise gdb.GdbError("Bad ram offset %x" % ram_addr)