diff options
| author | Igor Ryzhov <iryzhov@nfware.com> | 2021-10-06 17:35:07 +0300 |
|---|---|---|
| committer | Igor Ryzhov <iryzhov@nfware.com> | 2021-10-06 19:13:12 +0300 |
| commit | 72618ba82af966bbde6fda49905f6b2b6fa25fd0 (patch) | |
| tree | ed7d02431871bec8d4b56342e9220350b108ee0c /lib/vector.h | |
| parent | 3f220bc814abeb11a17fad80f14c7ba79af67429 (diff) | |
lib: fix incorrect thread management
The current code passes an address of a local variable to `thread_add_read`
which stores it into `thread->ref` by the lib. The next time the thread
callback is executed, the lib stores NULL into the `thread->ref` which
means it writes into some random memory on the stack.
To fix this, we should pass a pointer to the vector entry to the lib.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Diffstat (limited to 'lib/vector.h')
| -rw-r--r-- | lib/vector.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/vector.h b/lib/vector.h index d5857eb599..845c8d8b04 100644 --- a/lib/vector.h +++ b/lib/vector.h @@ -54,6 +54,7 @@ extern void vector_ensure(vector v, unsigned int num); extern int vector_empty_slot(vector v); extern int vector_set(vector v, void *val); extern int vector_set_index(vector v, unsigned int i, void *val); +extern void **vector_get_index(vector v, unsigned int i); extern void vector_unset(vector v, unsigned int i); extern void vector_unset_value(vector v, void *val); extern void vector_remove(vector v, unsigned int ix); |