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talloc: let talloc_total_blocks() and talloc_get_size() operate on the null_context

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metze
This commit is contained in:
Stefan Metzmacher 2009-07-13 18:51:24 +02:00 committed by Andrew Tridgell
parent fced9dfc1e
commit d1895d2fee
1 changed files with 15 additions and 2 deletions
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17
lib/talloc/talloc.c
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@ -1227,7 +1227,16 @@ size_t talloc_total_size(const void *ptr)
size_t talloc_total_blocks(const void *ptr)
{
size_t total = 0;
struct talloc_chunk *c, *tc = talloc_chunk_from_ptr(ptr);
struct talloc_chunk *c, *tc;
if (ptr == NULL) {
ptr = null_context;
}
if (ptr == NULL) {
return 0;
}
tc = talloc_chunk_from_ptr(ptr);
if (tc->flags & TALLOC_FLAG_LOOP) {
return 0;
@ -1807,8 +1816,12 @@ size_t talloc_get_size(const void *context)
{
struct talloc_chunk *tc;
if (context == NULL)
if (context == NULL) {
context = null_context;
}
if (context == NULL) {
return 0;
}
tc = talloc_chunk_from_ptr(context);