1 /* SPDX-License-Identifier: GPL-2.0 */ 2 .text 3 .globl __kernel_vsyscall 4 .type __kernel_vsyscall,@function 5 __kernel_vsyscall: 6 .LSTART_vsyscall: 7 trapa #0x10 8 nop 9 .LEND_vsyscall: 10 .size __kernel_vsyscall,.-.LSTART_vsyscall 11 .previous 12 13 .section .eh_frame,"a",@progbits 14 .LCIE: 15 .ualong .LCIE_end - .LCIE_start 16 .LCIE_start: 17 .ualong 0 /* CIE ID */ 18 .byte 0x1 /* Version number */ 19 .string "zR" /* NUL-terminated augmentation string */ 20 .uleb128 0x1 /* Code alignment factor */ 21 .sleb128 -4 /* Data alignment factor */ 22 .byte 0x11 /* Return address register column */ 23 .uleb128 0x1 /* Augmentation length and data */ 24 .byte 0x1b /* DW_EH_PE_pcrel | DW_EH_PE_sdata4. */ 25 .byte 0xc,0xf,0x0 /* DW_CFA_def_cfa: r15 ofs 0 */ 26 .align 2 27 .LCIE_end: 28 29 .ualong .LFDE_end-.LFDE_start /* Length FDE */ 30 .LFDE_start: 31 .ualong .LFDE_start-.LCIE /* CIE pointer */ 32 .ualong .LSTART_vsyscall-. /* PC-relative start address */ 33 .ualong .LEND_vsyscall-.LSTART_vsyscall 34 .uleb128 0 /* Augmentation */ 35 .align 2 36 .LFDE_end: 37 .previous 38 39 /* Get the common code for the sigreturn entry points */ 40 #include "vsyscall-sigreturn.S"
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