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Fixed unlink bug as well as buffer overflow on heap bin init #1

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Fixed unlink bug as well as buffer overflow on heap bin init #1

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a8293f5
Fixed unlink bug as well as buffer overflow on heap bin init
tacticmb Dec 17, 2022
10820df
Default 32-bit make
tacticmb Dec 17, 2022
d085a6e
Removed the default 32-bit
tacticmb Dec 17, 2022
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4 changes: 2 additions & 2 deletions trx_malloc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,7 @@
#define unlink(P, BK, FD) \
do { \
FD = P->fd; \
BK = P->BK; \
BK = P->bk; \
FD->bk = BK; \
BK->fd = FD; \
} while (0)
Expand Down Expand Up @@ -176,7 +176,7 @@ struct malloc_state {
bin N-1 (look at the initialization code in trx_malloc() and the bin_at
macro). */

struct malloc_chunk* bins[NBINS * 2 - 2];
struct malloc_chunk* bins[NBINS * 2];
};

/* Thread safety? What is thread safety? TODO */
Expand Down