324d4df9b1
commit f88fa79a61726ce9434df9b4aede36961f709f17 upstream.
aac_fib_map_free() calls pci_free_consistent() without checking that
dev->hw_fib_va is not NULL and dev->max_fib_size is not zero.If they are
indeed NULL/0, this will result in a hang as pci_free_consistent() will
attempt to invalidate cache for the entire 64-bit address space
(which would take a very long time).
Fixed by adding a check to make sure that dev->hw_fib_va and
dev->max_fib_size are not NULL and 0 respectively.
Fixes:
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.. | ||
Makefile | ||
TODO | ||
aachba.c | ||
aacraid.h | ||
commctrl.c | ||
comminit.c | ||
commsup.c | ||
dpcsup.c | ||
linit.c | ||
nark.c | ||
rkt.c | ||
rx.c | ||
sa.c | ||
src.c |