uapi/linux/rseq.h aligns struct rseq_cs on 32 bytes. Satisfy this
alignment requirement in its definition within the rseq-arm.h
inline assembly.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoy...@efficios.com>
Cc: Thomas Gleixner <t...@linutronix.de>
Cc: Joel Fernandes <joe...@google.com>
Cc: Peter Zijlstra <pet...@infradead.org>
Cc: Catalin Marinas <catalin.mari...@arm.com>
Cc: Dave Watson <davejwat...@fb.com>
Cc: Will Deacon <will.dea...@arm.com>
Cc: Shuah Khan <shua...@osg.samsung.com>
Cc: Andi Kleen <a...@firstfloor.org>
Cc: linux-kselft...@vger.kernel.org
Cc: "H . Peter Anvin" <h...@zytor.com>
Cc: Chris Lameter <c...@linux.com>
Cc: Russell King <li...@arm.linux.org.uk>
Cc: Andrew Hunter <a...@google.com>
Cc: Michael Kerrisk <mtk.manpa...@gmail.com>
Cc: "Paul E . McKenney" <paul...@linux.vnet.ibm.com>
Cc: Paul Turner <p...@google.com>
Cc: Boqun Feng <boqun.f...@gmail.com>
Cc: Josh Triplett <j...@joshtriplett.org>
Cc: Steven Rostedt <rost...@goodmis.org>
Cc: Ben Maurer <bmau...@fb.com>
Cc: linux-...@vger.kernel.org
Cc: Andy Lutomirski <l...@amacapital.net>
Cc: Andrew Morton <a...@linux-foundation.org>
Cc: Linus Torvalds <torva...@linux-foundation.org>
---
tools/testing/selftests/rseq/rseq-arm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/rseq/rseq-arm.h
b/tools/testing/selftests/rseq/rseq-arm.h
index 3b055f9aeaab..3cea19877227 100644
--- a/tools/testing/selftests/rseq/rseq-arm.h
+++ b/tools/testing/selftests/rseq/rseq-arm.h
@@ -57,6 +57,7 @@ do {
\
#define __RSEQ_ASM_DEFINE_ABORT(table_label, label, teardown, \
abort_label, version, flags, \
start_ip, post_commit_offset, abort_ip) \
+ ".balign 32\n\t" \
__rseq_str(table_label) ":\n\t" \
".word " __rseq_str(version) ", " __rseq_str(flags) "\n\t" \
".word " __rseq_str(start_ip) ", 0x0, "
__rseq_str(post_commit_offset) ", 0x0, " __rseq_str(abort_ip) ", 0x0\n\t" \
--
2.11.0
