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eliminate alloca for ssp.

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This commit is contained in:
christos 2006-11-09 19:45:57 +00:00
parent 4a1c74e813
commit 161813f9e4
1 changed files with 11 additions and 5 deletions
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16
libexec/ld.aout_so/shlib.c
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@ -1,4 +1,4 @@
/* $NetBSD: shlib.c,v 1.20 2005/06/26 20:47:08 christos Exp $ */
/* $NetBSD: shlib.c,v 1.21 2006/11/09 19:45:57 christos Exp $ */
/*-
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -244,10 +244,14 @@ int do_dot_a;
char *lname, *path = NULL;
int major = *majorp, minor = *minorp;
len = strlen(name);
lname = (char *)alloca(len + sizeof("lib"));
len = strlen(name) + sizeof("lib");
#if defined(__SSP__) || defined(__SSP_ALL__)
lname = xmalloc(len);
#else
lname = alloca(len);
#endif
len--;
sprintf(lname, "lib%s", name);
len += 3;
ndewey = 0;
@ -347,7 +351,9 @@ int do_dot_a;
*/
return path;
}
#if defined(__SSP__) || defined(__SSP_ALL__)
free(lname);
#endif
return path;
}