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| author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:12:30 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:12:30 +0200 |
| commit | 24f5b95bb91a6edac5dfdc7ddcbd6cabe0b30430 (patch) | |
| tree | 1a0e1fb56f7f6138b8cc7e010675320063b227bf /arch/i386/kernel/vsyscall-int80.S | |
| parent | d4c3a41e9a1f72bb995a6fb89ad028eda9a14c3d (diff) | |
| download | op-kernel-dev-24f5b95bb91a6edac5dfdc7ddcbd6cabe0b30430.zip op-kernel-dev-24f5b95bb91a6edac5dfdc7ddcbd6cabe0b30430.tar.gz | |
i386: prepare shared kernel/vsyscall-int80.S
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/i386/kernel/vsyscall-int80.S')
| -rw-r--r-- | arch/i386/kernel/vsyscall-int80.S | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/arch/i386/kernel/vsyscall-int80.S b/arch/i386/kernel/vsyscall-int80.S deleted file mode 100644 index 530d052..0000000 --- a/arch/i386/kernel/vsyscall-int80.S +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Code for the vsyscall page. This version uses the old int $0x80 method. - * - * NOTE: - * 1) __kernel_vsyscall _must_ be first in this page. - * 2) there are alignment constraints on this stub, see vsyscall-sigreturn.S - * for details. - */ - - .text - .globl __kernel_vsyscall - .type __kernel_vsyscall,@function -__kernel_vsyscall: -.LSTART_vsyscall: - int $0x80 - ret -.LEND_vsyscall: - .size __kernel_vsyscall,.-.LSTART_vsyscall - .previous - - .section .eh_frame,"a",@progbits -.LSTARTFRAMEDLSI: - .long .LENDCIEDLSI-.LSTARTCIEDLSI -.LSTARTCIEDLSI: - .long 0 /* CIE ID */ - .byte 1 /* Version number */ - .string "zR" /* NUL-terminated augmentation string */ - .uleb128 1 /* Code alignment factor */ - .sleb128 -4 /* Data alignment factor */ - .byte 8 /* Return address register column */ - .uleb128 1 /* Augmentation value length */ - .byte 0x1b /* DW_EH_PE_pcrel|DW_EH_PE_sdata4. */ - .byte 0x0c /* DW_CFA_def_cfa */ - .uleb128 4 - .uleb128 4 - .byte 0x88 /* DW_CFA_offset, column 0x8 */ - .uleb128 1 - .align 4 -.LENDCIEDLSI: - .long .LENDFDEDLSI-.LSTARTFDEDLSI /* Length FDE */ -.LSTARTFDEDLSI: - .long .LSTARTFDEDLSI-.LSTARTFRAMEDLSI /* CIE pointer */ - .long .LSTART_vsyscall-. /* PC-relative start address */ - .long .LEND_vsyscall-.LSTART_vsyscall - .uleb128 0 - .align 4 -.LENDFDEDLSI: - .previous - -/* - * Get the common code for the sigreturn entry points. - */ -#include "vsyscall-sigreturn.S" |
