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dlopen(..., RTLD_NOW) rather than RTLD_LAZY.

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Pointed out by: John Polstra <jdp@polstra.com>
This commit is contained in:
Brian Somers 1998-01-19 22:59:57 +00:00
parent 677f680c33
commit e2e26133df
1 changed files with 7 additions and 3 deletions
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10
usr.sbin/ppp/loadalias.c
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@ -23,7 +23,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: loadalias.c,v 1.12 1997/12/21 12:11:06 brian Exp $
* $Id: loadalias.c,v 1.13 1998/01/14 01:23:05 brian Exp $
*/
#include <sys/param.h>
@ -51,6 +51,10 @@
#define off(item) ((int)&(((struct aliasHandlers *)0)->item))
#define entry(a) { off(a), "_" #a }
#ifndef RTLD_NOW
#define RTLD_NOW 1 /* really RTLD_LAZY */
#endif
static struct {
int offset;
const char *name;
@ -86,7 +90,7 @@ loadAliasHandlers(struct aliasHandlers * h)
LogPrintf(LogALERT, "Ignoring environment _PATH_ALIAS_PREFIX"
" value (%s)\n", env);
dl = dlopen(path, RTLD_LAZY);
dl = dlopen(path, RTLD_NOW);
if (dl == (void *) 0) {
/* Look for _PATH_ALIAS_PREFIX with any number appended */
int plen;
@ -129,7 +133,7 @@ loadAliasHandlers(struct aliasHandlers * h)
if (maxver > -1) {
sprintf(p + plen, "%ld", maxver);
dl = dlopen(p, RTLD_LAZY);
dl = dlopen(p, RTLD_NOW);
}
}
}