tree ba51621bc1e85f16c12cb0ce65f68dbb72293680
parent 43553b47c3124e7f4a9f115cff9db513b35a5e0a
author Bart Van Assche <bart.vanassche@sandisk.com> 1484075748 -0800
committer Doug Ledford <dledford@redhat.com> 1484085167 -0500

IB/rxe: Add a runtime check in alloc_index()

Since index values equal to or above 'range' can trigger memory
corruption, complain if index >= range.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Andrew Boyer <andrew.boyer@dell.com>
Cc: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>