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authorHarsh Prateek Bora <harsh@linux.vnet.ibm.com>2011-10-14 02:05:02 +0530
committerAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2011-10-31 12:34:18 +0530
commit2583e443676e6b9259425f7d5ccaccbfa9bf7886 (patch)
treed6d7394d1b53ae6b5b3516bb216ac56de7a553e9 /vl.c
parent5f7d05ecfda56b0b66ade19bc4d81eab46954149 (diff)
hw/9pfs: Replace rwlocks with RCU variants of interfaces.
Use QLIST_INSERT_HEAD_RCU and rcu_read_lock/unlock instead of rwlocks. Use v9fs_synth_mutex as a write-only mutex to handle concurrent writers. Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Diffstat (limited to 'vl.c')
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