parisc: Mark ex_table entries 32-bit aligned in uaccess.h

commit a80aeb86542a50aa8521729ea4cc731ee7174f03 upstream.

Add an align statement to tell the linker that all ex_table entries and as
such the whole ex_table section should be 32-bit aligned in vmlinux and modules.

Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org   # v6.0+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/parisc/include/asm/uaccess.h b/arch/parisc/include/asm/uaccess.h
index 2bf660e..4165079 100644 (file)
--- a/arch/parisc/include/asm/uaccess.h
+++ b/arch/parisc/include/asm/uaccess.h
@@ -41,6 +41,7 @@ struct exception_table_entry {
 
 #define ASM_EXCEPTIONTABLE_ENTRY( fault_addr, except_addr )\
        ".section __ex_table,\"aw\"\n"                     \
+       ".align 4\n"                                       \
        ".word (" #fault_addr " - .), (" #except_addr " - .)\n\t" \
        ".previous\n"