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(parent: 43553b4) | patch
IB/rxe: Add a runtime check in alloc_index()
authorBart Van Assche <bart.vanassche@sandisk.com>
Tue, 10 Jan 2017 19:15:48 +0000 (11:15 -0800)
committerDoug Ledford <dledford@redhat.com>
Tue, 10 Jan 2017 21:52:47 +0000 (16:52 -0500)
commit642c7cbcaf2ffc1e27f67eda3dc47347ac5aff37
treeba51621bc1e85f16c12cb0ce65f68dbb72293680tree | snapshot (tar.gz zip)
parent43553b47c3124e7f4a9f115cff9db513b35a5e0acommit | diff
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>
drivers/infiniband/sw/rxe/rxe_pool.c diff | blob | blame | history