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| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2017-09-18 21:43:36 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-09-28 09:39:03 +0200 |
| commit | abbe1cac6214d81d2f4e149aba64a8760703144e (patch) | |
| tree | f35daf6309fb09a239c57095a6ec76f0a9fa4df0 /tools/objtool | |
| parent | 2582d3df95c76d3b686453baf90b64d57e87d1e8 (diff) | |
x86/xen: Add unwind hint annotations
Add unwind hint annotations to the xen head code so the ORC unwinder can
read head_64.o.
hypercall_page needs empty annotations at 32-byte intervals to match the
'xen_hypercall_*' ELF functions at those locations.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/70ed2eb516fe9266be766d953f93c2571bca88cc.1505764066.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/objtool')
0 files changed, 0 insertions, 0 deletions