It's the 'addr' input to mmap(), and currently consuming stack rubble.
Coverity-ID: 1500115
Fixes: c7a7f14b92 ("tests/resource: Extend to check that the grant frames are mapped correctly")
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Set the grant table version for the created domains to use version 1,
as that's the used by the test cases. Without setting the grant
version the domains for the tests cannot be created.
Fixes: 7379f9e10a ('gnttab: allow setting max version per-domain')
Reported-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Release-Acked-by: Ian Jackson <iwj@xenproject.org>
Previously, we checked that we could map 40 pages with nothing
complaining. Now we're adding extra logic to check that those 40
frames are "correct".
Suggested-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Jane Malalane <jane.malalane@citrix.com>
Release-Acked-by: Ian Jackson <iwj@xenproject.org>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
In particular, fill in the install/uninstall rules so this test can be
packaged to be automated sensibly.
Make all object files depend on the Makefile, drop redundant -f's for $(RM),
and use $(TARGET) when appropriate.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
error.h is not a standard header, and none of the functions declared
there are actually used by the code. This fixes the build on FreeBSD
that doesn't have error.h
Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
For now, simply try to map 40 frames of grant table. This catches most of the
basic errors with resource sizes found and fixed through the 4.15 dev window.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Tested-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Release-Acked-by: Ian Jackson <iwj@xenproject.org>
Andrew Cooper
Roger Pau Monné
Jane Malalane