x86: make compat_iret() domain crash cases distinguishable
authorJan Beulich <jbeulich@suse.com>
Mon, 2 Nov 2015 14:32:48 +0000 (15:32 +0100)
committerJan Beulich <jbeulich@suse.com>
Mon, 2 Nov 2015 14:32:48 +0000 (15:32 +0100)
commit957af2e22c7f68462cdfc531f505a0688c70941a
tree82541de7d718fc3673f4446c0b2980b4fb4217c1
parent5a647406c0fe1d3ed801019b7bde0be32effaea9
x86: make compat_iret() domain crash cases distinguishable

Rather than issuing a (mostly) useless separate message, rely on
domain_crash() providing enough data, and leverage the line number
information it prints.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/x86_64/compat/traps.c