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d7cb38ff87
cil_strpool currently provides an interface to a statically stored global data structure. This interface does not accomodate multiple consumers, however, as two calls to cil_strpool_init() will lead to a memory leak and a call to cil_strpool_destroy() by one consumer will remove data from use by others, and subsequently lead to a segfault on the next cil_strpool_destroy() invocation. Add a reference counter so that the strpool is only initialized once and protect the exported interface with a mutex. Tested by calling cil_db_init() on two cil_dbs and then calling cil_db_destroy() on each. Signed-off-by: Daniel Cashman <dcashman@android.com> |
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| .gitignore | ||