Module: kamailio Branch: 4.3 Commit: 2b8dc34378812f9aea187c2cfe27021dd4f7113b URL: https://github.com/kamailio/kamailio/commit/2b8dc34378812f9aea187c2cfe27021d...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2015-09-22T13:47:38+02:00

mem: f_malloc - safety init of nxt_free fields in first and last fragments

(cherry picked from commit 66b9c4dc56e14cac8ffcb0f87d29be4858dafbd3)

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Modified: mem/f_malloc.c

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Diff: https://github.com/kamailio/kamailio/commit/2b8dc34378812f9aea187c2cfe27021d... Patch: https://github.com/kamailio/kamailio/commit/2b8dc34378812f9aea187c2cfe27021d...

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diff --git a/mem/f_malloc.c b/mem/f_malloc.c index 77dbd76..bb18191 100644 --- a/mem/f_malloc.c +++ b/mem/f_malloc.c @@ -367,9 +367,11 @@ struct fm_block* fm_malloc_init(char* address, unsigned long size, int type) /* init first fragment*/ qm->first_frag->size=size; qm->first_frag->prv_free=0; + qm->first_frag->u.nxt_free=0; /* init last fragment*/ qm->last_frag->size=0; qm->last_frag->prv_free=0; + qm->last_frag->u.nxt_free=0; #ifdef DBG_F_MALLOC qm->first_frag->check=ST_CHECK_PATTERN;