diff options
| author | CNSS_WLAN Service <cnssbldsw@qualcomm.com> | 2023-03-27 00:02:56 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2023-03-27 00:02:56 -0700 |
| commit | 08cf493e27e9e8251f3d616a19ef14d704317456 (patch) | |
| tree | e25d0d3deac34285efb69e54fc14b8634b91a661 | |
| parent | 0fc31c7e1929c5a15dcb611d82e174416558c171 (diff) | |
| parent | 5d9cbb4176b0861d53aaca36d35f7d9716e12657 (diff) | |
Merge "BT: Fixing the rfc_slot_id overflow" into bt-sys.lnx.13.0
| -rw-r--r-- | btif/src/btif_sock_rfc.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/btif/src/btif_sock_rfc.cc b/btif/src/btif_sock_rfc.cc index a4ad07349..748c1723c 100644 --- a/btif/src/btif_sock_rfc.cc +++ b/btif/src/btif_sock_rfc.cc @@ -215,7 +215,11 @@ static rfc_slot_t* alloc_rfc_slot(const RawAddress* addr, const char* name, } // Increment slot id and make sure we don't use id=0. - if (++rfc_slot_id == 0) rfc_slot_id = 1; + if (UINT32_MAX == rfc_slot_id) { + rfc_slot_id = 1; + } else { + ++rfc_slot_id; + } slot->fd = fds[0]; slot->app_fd = fds[1]; |