Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 5/6] Hexagon: change jumps to must-extend in futex_atomic_* | Date | Fri, 9 Jul 2021 15:21:14 +0200 |
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From: Sid Manning <sidneym@codeaurora.org>
commit 6fff7410f6befe5744d54f0418d65a6322998c09 upstream.
Cross-section jumps from .fixup section must be extended.
Signed-off-by: Sid Manning <sidneym@codeaurora.org> Signed-off-by: Brian Cain <bcain@codeaurora.org> Tested-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Cc: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- arch/hexagon/include/asm/futex.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/hexagon/include/asm/futex.h +++ b/arch/hexagon/include/asm/futex.h @@ -21,7 +21,7 @@ "3:\n" \ ".section .fixup,\"ax\"\n" \ "4: %1 = #%5;\n" \ - " jump 3b\n" \ + " jump ##3b\n" \ ".previous\n" \ ".section __ex_table,\"a\"\n" \ ".long 1b,4b,2b,4b\n" \ @@ -90,7 +90,7 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, "3:\n" ".section .fixup,\"ax\"\n" "4: %0 = #%6\n" - " jump 3b\n" + " jump ##3b\n" ".previous\n" ".section __ex_table,\"a\"\n" ".long 1b,4b,2b,4b\n"
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