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extmod/modbluetooth: Don't hold atomic section during mp_sched_schedule.

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Because, for example, on unix the atomic section isn't re-entrant, and
mp_sched_schedule() will try to re-acquire the atomic section.
This commit is contained in:
Jim Mussared
2020-04-07 14:58:50 +10:00
committed by Damien George
parent 0da47ecc93
commit 8119ec0765
5 changed files with 35 additions and 37 deletions
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7
extmod/nimble/modbluetooth_nimble.c
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@@ -613,17 +613,16 @@ int mp_bluetooth_gatts_set_buffer(uint16_t value_handle, size_t len, bool append
#if MICROPY_PY_BLUETOOTH_ENABLE_CENTRAL_MODE
STATIC void gattc_on_data_available(uint16_t event, uint16_t conn_handle, uint16_t value_handle, const struct os_mbuf *om) {
MICROPY_PY_BLUETOOTH_ENTER
size_t len = OS_MBUF_PKTLEN(om);
len = mp_bluetooth_gattc_on_data_available_start(event, conn_handle, value_handle, len);
mp_uint_t atomic_state;
len = mp_bluetooth_gattc_on_data_available_start(event, conn_handle, value_handle, len, &atomic_state);
while (len > 0 && om != NULL) {
size_t n = MIN(om->om_len, len);
mp_bluetooth_gattc_on_data_available_chunk(OS_MBUF_DATA(om, const uint8_t *), n);
len -= n;
om = SLIST_NEXT(om, om_next);
}
mp_bluetooth_gattc_on_data_available_end();
MICROPY_PY_BLUETOOTH_EXIT
mp_bluetooth_gattc_on_data_available_end(atomic_state);
}
STATIC int gap_scan_cb(struct ble_gap_event *event, void *arg) {