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authorDenis Bolotin2018-11-08 16:46:09 +0200
committerDavid S. Miller2018-11-08 19:38:18 -0800
commit2632f22ebd08da249c2017962a199a0cfb2324bf (patch)
treecc1007ec2b0413ff2c19d11af593a9cb768f3855 /drivers/macintosh
parent39477551df940ddb1339203817de04f5caaacf7a (diff)
qed: Fix blocking/unlimited SPQ entries leak
When there are no SPQ entries left in the free_pool, new entries are allocated and are added to the unlimited list. When an entry in the pool is available, the content is copied from the original entry, and the new entry is sent to the device. qed_spq_post() is not aware of that, so the additional entry is stored in the original entry as p_post_ent, which can later be returned to the pool. Signed-off-by: Denis Bolotin <denis.bolotin@cavium.com> Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/macintosh')
0 files changed, 0 insertions, 0 deletions