[MYNEWT-351] BLE Host - Delete completed GATT procedure before calling callback

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Fix Version/s: v1_0_0_beta2
• Component/s: Nimble
• Security Level: Public (Viewable by anyone)
• Assignee: Christopher Collins
• Reporter: Christopher Collins
• Created: 14/Jul/16 22:12
• Updated: 14/Dec/16 02:16
• Resolved: 14/Dec/16 02:16

Description

When a GATT procedure completes, its callback gets executed. The procedure doesn't get deleted until after the callback. This is problematic if the application wants to initiate another procedure from within the callback and the GATT proc pool is empty. We should copy the data necessary for the callback and delete the procedure, then call the callback.