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- diff -Nur uClibc-0.9.32-rc2.orig/libc/sysdeps/linux/cris/Makefile.arch uClibc-0.9.32-rc2/libc/sysdeps/linux/cris/Makefile.arch
- --- uClibc-0.9.32-rc2.orig/libc/sysdeps/linux/cris/Makefile.arch 2011-01-20 15:49:47.000000000 +0100
- +++ uClibc-0.9.32-rc2/libc/sysdeps/linux/cris/Makefile.arch 2011-02-07 23:01:26.000000000 +0100
- @@ -7,7 +7,7 @@
-
- CSRC := __init_brk.c brk.c sbrk.c
-
- -SSRC := setjmp.S __longjmp.S clone.S sysdep.S syscall.S
- +SSRC := setjmp.S __longjmp.S clone.S sysdep.S syscall.S vfork.S
- ifeq ($(UNIFIED_SYSCALL),y)
- SSRC += __uClibc_syscall.S
- endif
- diff -Nur uClibc-0.9.32-rc2.orig/libc/sysdeps/linux/cris/vfork.S uClibc-0.9.32-rc2/libc/sysdeps/linux/cris/vfork.S
- --- uClibc-0.9.32-rc2.orig/libc/sysdeps/linux/cris/vfork.S 1970-01-01 01:00:00.000000000 +0100
- +++ uClibc-0.9.32-rc2/libc/sysdeps/linux/cris/vfork.S 2011-02-08 00:39:10.000000000 +0100
- @@ -0,0 +1,33 @@
- +/*
- + * vfork.S
- + *
- + * On cris, r9 contains the syscall number (set by generated stub);
- + * r10..r13 contain arguments 0-3 per the standard calling convention.
- + * The return address is in $srp; so we just need to avoid the stack
- + * usage of the normal syscall stubs.
- + */
- +
- +#include <asm/unistd.h>
- +#include <sys/syscall.h>
- +
- + .section ".text","ax"
- + .balign 4
- + .globl __vfork
- + .type __vfork,@function
- +__vfork:
- + move.d __NR_vfork, $r9
- + break 13
- +
- + cmps.w -4096,$r10
- + blo 1f
- + neg.d $r10,$r11
- + move.d $r11,[errno]
- + moveq -1,$r10
- +1:
- + ret
- + nop
- +
- + .size __vfork,.-__vfork
- +
- +weak_alias(__vfork,vfork)
- +libc_hidden_weak(vfork)
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