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NPTL, round one.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2005-04-13 17:43:59 +00:00
parent 38551576a3
commit 3c37026d43
14 changed files with 129 additions and 14 deletions
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27
arch/mips/kernel/linux32.c
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@ -1468,3 +1468,30 @@ sysn32_rt_sigtimedwait(const sigset_t __user *uthese,
}
return sys_rt_sigtimedwait(uthese, uinfo, uts, sigsetsize);
}
save_static_function(sys32_clone);
__attribute_used__ noinline static int
_sys32_clone(nabi_no_regargs struct pt_regs regs)
{
unsigned long clone_flags;
unsigned long newsp;
int __user *parent_tidptr, *child_tidptr;
clone_flags = regs.regs[4];
newsp = regs.regs[5];
if (!newsp)
newsp = regs.regs[29];
parent_tidptr = (int *) regs.regs[6];
/* Use __dummy4 instead of getting it off the stack, so that
syscall() works. */
child_tidptr = (int __user *) __dummy4;
return do_fork(clone_flags, newsp, &regs, 0,
parent_tidptr, child_tidptr);
}
extern asmlinkage void sys_set_thread_area(u32 addr);
asmlinkage void sys32_set_thread_area(u32 addr)
{
sys_set_thread_area(AA(addr));
}