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fix malloc(0xffffffff) issue. 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1154 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong 2010-11-30 06:57:30 +00:00
parent 7880b57f3c
commit b13215b7c7
1 changed files with 1 additions and 1 deletions
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2
src/slab.c
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@ -233,7 +233,7 @@ void *rt_page_alloc(rt_size_t npages)
struct rt_page_head *b, *n; struct rt_page_head *b, *n;
struct rt_page_head **prev; struct rt_page_head **prev;
RT_ASSERT(npages != 0); if(npages == 0) return RT_NULL;
for (prev = &rt_page_list; (b = *prev) != RT_NULL; prev = &(b->next)) for (prev = &rt_page_list; (b = *prev) != RT_NULL; prev = &(b->next))
{ {