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* autoload.cc (wsock_init): Keep lock while modifying return address.

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Christopher Faylor 2004-06-22 04:00:16 +00:00
parent 10800ca5f5
commit c0508da25a
2 changed files with 6 additions and 2 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2004-06-21 Christopher Faylor <cgf@alum.bu.edu>
* autoload.cc (wsock_init): Keep lock while modifying return address.
2004-06-17 Corinna Vinschen <corinna@vinschen.de> 2004-06-17 Corinna Vinschen <corinna@vinschen.de>
* fhandler.cc (fhandler_base::open): Remove 9x specific code. * fhandler.cc (fhandler_base::open): Remove 9x specific code.

4
winsup/cygwin/autoload.cc
View File

@ -278,13 +278,13 @@ wsock_init ()
} }
} }
InterlockedDecrement (&here);
/* Kludge alert. Redirects the return address to dll_chain. */ /* Kludge alert. Redirects the return address to dll_chain. */
__asm__ __volatile__ (" \n\ __asm__ __volatile__ (" \n\
movl $dll_chain,4(%ebp) \n\ movl $dll_chain,4(%ebp) \n\
"); ");
InterlockedDecrement (&here);
volatile retchain ret; volatile retchain ret;
/* Set "arguments for dll_chain. */ /* Set "arguments for dll_chain. */
ret.low = (long) dll_func_load; ret.low = (long) dll_func_load;