X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fx86_64%2Fia32%2Fvsyscall-sigreturn.S;h=6086ac6fe6d8c99fb02774592759af73527c06d3;hb=refs%2Fheads%2Fvserver;hp=d90321fe9bba1ffb9d23c24fef81b924a766efe0;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git diff --git a/arch/x86_64/ia32/vsyscall-sigreturn.S b/arch/x86_64/ia32/vsyscall-sigreturn.S index d90321fe9..6086ac6fe 100644 --- a/arch/x86_64/ia32/vsyscall-sigreturn.S +++ b/arch/x86_64/ia32/vsyscall-sigreturn.S @@ -32,9 +32,28 @@ __kernel_rt_sigreturn: .size __kernel_rt_sigreturn,.-.LSTART_rt_sigreturn .section .eh_frame,"a",@progbits +.LSTARTFRAMES: + .long .LENDCIES-.LSTARTCIES +.LSTARTCIES: + .long 0 /* CIE ID */ + .byte 1 /* Version number */ + .string "zRS" /* 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 +.LENDCIES: + .long .LENDFDE2-.LSTARTFDE2 /* Length FDE */ .LSTARTFDE2: - .long .LSTARTFDE2-.LSTARTFRAME /* CIE pointer */ + .long .LSTARTFDE2-.LSTARTFRAMES /* CIE pointer */ /* HACK: The dwarf2 unwind routines will subtract 1 from the return address to get an address in the middle of the presumed call instruction. Since we didn't get here via @@ -97,7 +116,7 @@ __kernel_rt_sigreturn: .long .LENDFDE3-.LSTARTFDE3 /* Length FDE */ .LSTARTFDE3: - .long .LSTARTFDE3-.LSTARTFRAME /* CIE pointer */ + .long .LSTARTFDE3-.LSTARTFRAMES /* CIE pointer */ /* HACK: See above wrt unwind library assumptions. */ .long .LSTART_rt_sigreturn-1-. /* PC-relative start address */ .long .LEND_rt_sigreturn-.LSTART_rt_sigreturn+1 @@ -120,5 +139,5 @@ __kernel_rt_sigreturn: .align 4 .LENDFDE3: -#include "../../i386/kernel/vsyscall-note.S" +#include