[Xen-devel] [PATCH 00/10] disambiguate symbol names

["Jan Beulich" <JBeulich@xxxxxxxx>]

Triggered by Konrad's needs for xSplice, but having been on my todo
list for a very long time to help interpretation of stack traces, here's a
first set of changes allowing to tell apart identically named static
symbols. The main and general thing is to prefix them by file name.
Some remaining collisions need other treatment: In some cases the
duplicates simply can be folded. In other cases renaming is necessary.
And then there are - compiler dependent - a few collisions left in place
by the end of this series. See the TBD in patch 10 for how to possibly
address their majority.

01: symbols: prefix static symbols with their source file name
02: x86/mm: override stored file names for multiply built sources
03: x86: don't build platform hypercall helpers multiple times
04: x86/HVM: prefix both instances of enable_intr_window()
05: x86/mm: build map_domain_gfn() just once
06: x86/mm: only a single instance of gw_page_flags[] is needed
07: x86/shadow: only a single instance of fetch_type_names[] is needed
08: x86/shadow: adjust sh_{make,destroy}_monitor_table() name tags
09: x86/shadow: drop stray name tags from sh_{guest_get,map}_eff_l1e()
10: [RFC] memory/compat: rename get_reserved_device_memory()

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>


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