Update malloc utrace structure parsing to reflect the change (r199265)
in how malloc_init is logged from (0, 0, 0) to (-1, 0, 0). While we're here, simplify the logic. Reviewed by: jhb (earlier version)
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22ce05c97c
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=199265
@ -1121,17 +1121,14 @@ ktruser_malloc(int len, unsigned char *p)
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{
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struct utrace_malloc *ut = (struct utrace_malloc *)p;
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if (ut->p == NULL) {
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if (ut->s == 0 && ut->r == NULL)
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printf("malloc_init()\n");
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else
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printf("%p = malloc(%zu)\n", ut->r, ut->s);
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} else {
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if (ut->s == 0)
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printf("free(%p)\n", ut->p);
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else
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printf("%p = realloc(%p, %zu)\n", ut->r, ut->p, ut->s);
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}
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if (ut->p == (void *)(intptr_t)(-1))
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printf("malloc_init()\n");
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else if (ut->s == 0)
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printf("free(%p)\n", ut->p);
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else if (ut->p == NULL)
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printf("%p = malloc(%zu)\n", ut->r, ut->s);
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else
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printf("%p = realloc(%p, %zu)\n", ut->r, ut->p, ut->s);
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}
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void
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