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authorAl Viro <viro@zeniv.linux.org.uk>2016-04-12 00:37:59 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2016-05-02 19:47:22 -0400
commit48f35b7b7367c6c2594f9c209ee2e1362519a899 (patch)
tree762d2c58ee6f2bdcb99f27fcbc91a259e79a9a9c /tools/perf/scripts/python/export-to-postgresql.py
parentkernfs: use lookup_one_len_unlocked() (diff)
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configfs_detach_prep(): make sure that wait_mutex won't go away
grab a reference to dentry we'd got the sucker from, and return that dentry via *wait, rather than just returning the address of ->i_mutex. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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