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(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

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This commit is contained in:
Ulrich Drepper
2004-12-22 20:10:10 +00:00
parent 0ecb606cb6
commit a334319f65
6215 changed files with 304673 additions and 494300 deletions
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36
resolv/res_init.c
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@ -537,7 +537,10 @@ net_mask(in) /* XXX - should really use system's version of this */
u_int
res_randomid(void) {
return 0xffff & __getpid();
struct timeval now;
__gettimeofday(&now, NULL);
return (0xffff & (now.tv_sec ^ now.tv_usec ^ __getpid()));
}
#ifdef _LIBC
libc_hidden_def (__res_randomid)
@ -552,7 +555,7 @@ libc_hidden_def (__res_randomid)
* This routine is not expected to be user visible.
*/
void
__res_iclose(res_state statp, bool free_addr) {
res_nclose(res_state statp) {
int ns;
if (statp->_vcsock >= 0) {
@ -565,25 +568,13 @@ __res_iclose(res_state statp, bool free_addr) {
#else
for (ns = 0; ns < statp->_u._ext.nscount; ns++)
#endif
if (statp->_u._ext.nsaddrs[ns]) {
if (statp->_u._ext.nssocks[ns] != -1) {
close_not_cancel_no_status(statp->_u._ext.nssocks[ns]);
statp->_u._ext.nssocks[ns] = -1;
}
if (free_addr) {
free (statp->_u._ext.nsaddrs[ns]);
statp->_u._ext.nsaddrs[ns] = NULL;
}
if (statp->_u._ext.nsaddrs[ns]
&& statp->_u._ext.nssocks[ns] != -1) {
close_not_cancel_no_status(statp->_u._ext.nssocks[ns]);
statp->_u._ext.nssocks[ns] = -1;
}
statp->_u._ext.nsinit = 0;
}
libc_hidden_def (__res_iclose)
void
res_nclose(res_state statp)
{
__res_iclose (statp, true);
}
#ifdef _LIBC
libc_hidden_def (__res_nclose)
#endif
@ -598,7 +589,14 @@ res_thread_freeres (void)
/* Never called res_ninit. */
return;
__res_iclose (&_res, true); /* Close any VC sockets. */
__res_nclose (&_res); /* Close any VC sockets. */
for (int ns = 0; ns < MAXNS; ns++)
if (_res._u._ext.nsaddrs[ns] != NULL)
{
free (_res._u._ext.nsaddrs[ns]);
_res._u._ext.nsaddrs[ns] = NULL;
}
/* Make sure we do a full re-initialization the next time. */
_res.options = 0;