kexec: allow kdump with crash_kexec_post_notifiers

If a crash kernel is loaded, do not crash the running domain.  This is
needed if the kernel is loaded with crash_kexec_post_notifiers, because
panic notifiers are run before __crash_kexec() in that case, and this
Xen hook prevents its being called later.

[[email protected]: build fix: unconditionally include kexec.h]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Petr Tesarik <[email protected]>
Cc: Juergen Gross <[email protected]>
Cc: Josh Triplett <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Eric Biederman <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Cc: Boris Ostrovsky <[email protected]>
Cc: "Paul E. McKenney" <[email protected]>
Cc: Dave Young <[email protected]>
Cc: David Vrabel <[email protected]>
Cc: Vivek Goyal <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions