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authorMichael S. Tsirkin <mst@mellanox.co.il>2005-08-24 14:41:51 -0700
committerRoland Dreier <rolandd@cisco.com>2005-08-26 20:37:38 -0700
commit1ad62a19f177e61d4dde111ba35fb4badd0c2106 (patch)
treee427260a9049b1300fe69c7542bdb4a85fa2fa9a /drivers/infiniband/core/sysfs.c
parentfe9e08e17af414a5fd8f3141b0fd88677f81a883 (diff)
[PATCH] IPoIB: Fix device removal race
Currently we may have work scheduled in default kernel workqueue when the device is going down. The device could get freed before this workqueue gets serviced. I am actually seeing this causing system hangs. The following patch fixes this by using ipoib_workqueue which gets flushed when the device is going down. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/core/sysfs.c')
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