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(parent: 8893215) | patch
talloc: don't allow a talloc_pool inside a talloc_pool.
authorRusty Russell <rusty@rustcorp.com.au>
Tue, 17 Jul 2012 19:24:31 +0000 (04:54 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Tue, 17 Jul 2012 19:24:31 +0000 (04:54 +0930)
commit4f331872bc783445c709e5fe4846b8687e274953
tree01730b205abad309b3aabc6b466a1992bdefe957tree
parent8893215aaf714154c190c66bf7d1ce568118ec39commit | diff
talloc: don't allow a talloc_pool inside a talloc_pool.

We explicitly call free() on a pool which falls to zero, assuming it's
not inside another pool (we crash).  Check on creation and explicitly
document this case.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
lib/talloc/talloc.c diff | blob | history
lib/talloc/talloc.h diff | blob | history
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