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libc6-2.13-33 causes an infinite recursion in vfprintf |
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libc6-2.13-33 causes an infinite recursion in vfprintf |
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which calls free(0). |
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which calls free(0). |
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This patch disables error reporting on free(0). |
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This patch disables error reporting on free(0). |
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As a consequence it will fail one of the special tests, |
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As a consequence it will fail one of the special tests, |
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but it fixes the segfaults. |
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but it fixes the segfaults. |
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. |
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. |
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dmalloc (5.5.2-3) unstable; urgency=low |
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dmalloc (5.5.2-3) unstable; urgency=low |
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. |
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. |
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* fix recursion in libc |
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* fix recursion in libc |
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-- dmalloc-5.5.2.orig/malloc.c |
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++ dmalloc-5.5.2/malloc.c |
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Lines 1030-1036
int dmalloc_free(const char *file, const
Link Here
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const int func_id) |
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const int func_id) |
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{ |
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{ |
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int ret; |
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int ret; |
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1033 |
if(NULL==pnt) |
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return FREE_NOERROR; |
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if (! dmalloc_in(file, line, 1)) { |
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if (! dmalloc_in(file, line, 1)) { |
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if (tracking_func != NULL) { |
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if (tracking_func != NULL) { |
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tracking_func(file, line, func_id, 0, 0, pnt, NULL); |
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tracking_func(file, line, func_id, 0, 0, pnt, NULL); |
