tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
iocost: Fix iocost_monitor.py due to helper type mismatch
iocost_monitor.py broke with recent versions of drgn due to helper
being stricter about types. Fix it so that it uses the correct type.
Signed-off-by: Tejun Heo <tj@kernel.org>
Suggested-by: Omar Sandoval <osandov@fb.com>
+2
-2
+2
-2
tools/cgroup/iocost_monitor.py
+2
-2
tools/cgroup/iocost_monitor.py
···
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name = BlkgIterator.blkcg_name(blkcg)
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path = parent_path + '/' + name if parent_path else name
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blkg = drgn.Object(prog, 'struct blkcg_gq',
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-
address=radix_tree_lookup(blkcg.blkg_tree, q_id))
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+
address=radix_tree_lookup(blkcg.blkg_tree.address_of_(), q_id))
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if not blkg.address_:
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return
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78
···
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root_iocg = None
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ioc = None
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-
for i, ptr in radix_tree_for_each(blkcg_root.blkg_tree):
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+
for i, ptr in radix_tree_for_each(blkcg_root.blkg_tree.address_of_()):
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blkg = drgn.Object(prog, 'struct blkcg_gq', address=ptr)
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try:
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if devname == blkg.q.kobj.parent.name.string_().decode('utf-8'):