vm: use __func__ for the correct function name
In fee2a2fa39
the KASSERTs in
vm_page_unwire_noq() changed from "vm_page_unwire" to "vm_page_unref".
While the former no longer was part of that function the latter does
not exist as a function and is highly confusing when hit when using
tools to lookup the functions and not doing a full-text search.
Use %s __func__ for printing the function name, as that will do the
right thing as code moves around and functions get renamed.
Hit: while debugging a wired page leak with linuxkpi/iwlwifi
Sponsored by: The FreeBSD Foundation
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D31635
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parent
614faa3269
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eccb516db8
@ -4050,9 +4050,9 @@ vm_page_unwire_noq(vm_page_t m)
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old = vm_page_drop(m, 1);
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KASSERT(VPRC_WIRE_COUNT(old) != 0,
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("vm_page_unref: counter underflow for page %p", m));
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("%s: counter underflow for page %p", __func__, m));
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KASSERT((m->flags & PG_FICTITIOUS) == 0 || VPRC_WIRE_COUNT(old) > 1,
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("vm_page_unref: missing ref on fictitious page %p", m));
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("%s: missing ref on fictitious page %p", __func__, m));
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if (VPRC_WIRE_COUNT(old) > 1)
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return (false);
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