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[tools] Increase limits to find stack messages in grokdump.py

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Change-Id: I3b7e5f4fb9bc6cdad3582e19099fb97b2a0c7cb0
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/684185
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48258}
This commit is contained in:
Camillo Bruni 2017-09-26 13:20:27 +02:00 committed by Commit Bot
parent e65c0b2578
commit 38c902de3e
1 changed files with 4 additions and 2 deletions
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6
tools/grokdump.py
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@ -2061,7 +2061,7 @@ class InspectionPadawan(object):
if start is None:
start = self.reader.ExceptionSP()
if not self.reader.IsValidAddress(start): return start
end = start + ptr_size * 1024
end = start + ptr_size * 1024 * 4
message_start = 0
magic1 = None
for slot in xrange(start, end, ptr_size):
@ -2078,7 +2078,9 @@ class InspectionPadawan(object):
On Mac we don't always get proper magic markers, so just try printing
the first long ascii string found on the stack.
"""
message_start, message = self.FindFirstAsciiString(start)
magic1 = None
magic2 = None
message_start, message = self.FindFirstAsciiString(start, end, 128)
if message_start is None: return start
else:
message = self.reader.ReadAsciiString(message_start)