From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Sid Manning <sidneym@codeaurora.org>,
Brian Cain <bcain@codeaurora.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH 5.10 5/6] Hexagon: change jumps to must-extend in futex_atomic_*
Date: Fri, 9 Jul 2021 15:21:14 +0200 [thread overview]
Message-ID: <20210709131543.604675641@linuxfoundation.org> (raw)
In-Reply-To: <20210709131537.035851348@linuxfoundation.org>
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"
next prev parent reply other threads:[~2021-07-09 13:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-09 13:21 [PATCH 5.10 0/6] 5.10.49-rc1 review Greg Kroah-Hartman
2021-07-09 13:21 ` [PATCH 5.10 1/6] KVM: PPC: Book3S HV: Save and restore FSCR in the P9 path Greg Kroah-Hartman
2021-07-09 13:21 ` [PATCH 5.10 2/6] media: uvcvideo: Support devices that report an OT as an entity source Greg Kroah-Hartman
2021-07-09 13:21 ` [PATCH 5.10 3/6] Hexagon: fix build errors Greg Kroah-Hartman
2021-07-09 13:21 ` [PATCH 5.10 4/6] Hexagon: add target builtins to kernel Greg Kroah-Hartman
2021-07-09 13:21 ` Greg Kroah-Hartman [this message]
2021-07-09 13:21 ` [PATCH 5.10 6/6] xen/events: reset active flag for lateeoi events later Greg Kroah-Hartman
2021-07-09 17:11 ` [PATCH 5.10 0/6] 5.10.49-rc1 review Jon Hunter
2021-07-09 20:00 ` Fox Chen
2021-07-09 21:40 ` Shuah Khan
2021-07-10 6:40 ` Samuel Zou
2021-07-10 10:21 ` Naresh Kamboju
2021-07-10 10:35 ` Sudip Mukherjee
2021-07-10 19:52 ` Guenter Roeck
2021-07-11 8:00 ` Pavel Machek
2021-07-11 22:15 ` Florian Fainelli
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