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After creating a userland thread we didn't set up the breakpoints for it.

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Fixes #4665.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33369 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2009-09-30 08:40:55 +00:00
parent fee1bc8eed
commit 268335a069
1 changed files with 4 additions and 0 deletions
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src/system/kernel/arch/x86/arch_thread.cpp
+4
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@@ -446,6 +446,10 @@ arch_thread_enter_userspace(struct thread *t, addr_t entry, void *args1,
thread_at_kernel_exit(); thread_at_kernel_exit();
// also disables interrupts // also disables interrupts
// install user breakpoints, if any
if ((t->flags & THREAD_FLAGS_BREAKPOINTS_DEFINED) != 0)
x86_init_user_debug_at_kernel_exit(NULL);
i386_set_tss_and_kstack(t->kernel_stack_top); i386_set_tss_and_kstack(t->kernel_stack_top);
// set the CPU dependent GDT entry for TLS // set the CPU dependent GDT entry for TLS