2 .globl __kernel_vsyscall
3 .type __kernel_vsyscall,@function
6 /* XXX: We'll have to do something here once we opt to use the vDSO
7 * page for something other than the signal trampoline.. as well as
8 * fill out .eh_frame -- PFM. */
10 .size __kernel_vsyscall,.-.LSTART_vsyscall
12 .section .eh_frame,"a",@progbits
15 .ualong .LCIE_end - .LCIE_start
17 .ualong 0 /* CIE ID */
18 .byte 0x1 /* Version number */
19 .string "zRS" /* NUL-terminated augmentation string */
20 .uleb128 0x1 /* Code alignment factor */
21 .sleb128 -4 /* Data alignment factor */
22 .byte 0x11 /* Return address register column */
23 /* Augmentation length and data (none) */
24 .byte 0xc /* DW_CFA_def_cfa */
25 .uleb128 0xf /* r15 */
26 .uleb128 0x0 /* offset 0 */
31 .ualong .LFDE_end-.LFDE_start /* Length FDE */
33 .ualong .LCIE /* CIE pointer */
34 .ualong .LSTART_vsyscall-. /* start address */
35 .ualong .LEND_vsyscall-.LSTART_vsyscall
41 /* Get the common code for the sigreturn entry points */
42 #include "vsyscall-sigreturn.S"