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authorJiri Slaby <jslaby@suse.cz>2019-10-11 13:50:52 +0200
committerBorislav Petkov <bp@suse.de>2019-10-18 10:43:26 +0200
commitb8c3f9b554e8bd0edb434a54d0dc48e3d9eb6edd (patch)
treea300dd1ee0bdd3a9a7f66e4f9135806876efeeaf /arch/x86/realmode
parentb1bd27b9ad45d77a2924e2168c6982c8ff1d8083 (diff)
x86/boot: Annotate data appropriately
Use the new SYM_DATA, SYM_DATA_START, and SYM_DATA_END* macros for data, so that the data in the object file look sane: Value Size Type Bind Vis Ndx Name 0000 10 OBJECT GLOBAL DEFAULT 3 efi32_boot_gdt 000a 10 OBJECT LOCAL DEFAULT 3 save_gdt 0014 8 OBJECT LOCAL DEFAULT 3 func_rt_ptr 001c 48 OBJECT GLOBAL DEFAULT 3 efi_gdt64 004c 0 OBJECT LOCAL DEFAULT 3 efi_gdt64_end 0000 48 OBJECT LOCAL DEFAULT 3 gdt 0030 0 OBJECT LOCAL DEFAULT 3 gdt_end 0030 8 OBJECT LOCAL DEFAULT 3 efi_config 0038 49 OBJECT GLOBAL DEFAULT 3 efi32_config 0069 49 OBJECT GLOBAL DEFAULT 3 efi64_config All have correct size and type now. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Allison Randal <allison@lohutok.net> Cc: Cao jin <caoj.fnst@cn.fujitsu.com> Cc: Enrico Weigelt <info@metux.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: linux-arch@vger.kernel.org Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Wei Huang <wei@redhat.com> Cc: x86-ml <x86@kernel.org> Cc: Xiaoyao Li <xiaoyao.li@linux.intel.com> Link: https://lkml.kernel.org/r/20191011115108.12392-13-jslaby@suse.cz
Diffstat (limited to 'arch/x86/realmode')
-rw-r--r--arch/x86/realmode/rm/wakeup_asm.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/realmode/rm/wakeup_asm.S b/arch/x86/realmode/rm/wakeup_asm.S
index dad6198f1a26..08438ee539bc 100644
--- a/arch/x86/realmode/rm/wakeup_asm.S
+++ b/arch/x86/realmode/rm/wakeup_asm.S
@@ -171,8 +171,8 @@ END(wakeup_gdt)
/* This is the standard real-mode IDT */
.balign 16
-.Lwakeup_idt:
+SYM_DATA_START_LOCAL(.Lwakeup_idt)
.word 0xffff /* limit */
.long 0 /* address */
.word 0
-END(.Lwakeup_idt)
+SYM_DATA_END(.Lwakeup_idt)