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authorJens Axboe <jens.axboe@oracle.com>2010-04-22 05:37:01 -0400
committerJens Axboe <jens.axboe@oracle.com>2010-04-22 05:39:36 -0400
commitc3c532061e46156e8aab1268f38d66cfb63aeb2d (patch)
tree8c5b027873b823b04f5564d442477e80e82e8edb /fs/9p/vfs_super.c
parenta534dbe96e9929c7245924d8252d89048c23d569 (diff)
bdi: add helper function for doing init and register of a bdi for a file system
Pretty trivial helper, just sets up the bdi and registers it. An atomic sequence count is used to ensure that the registered sysfs names are unique. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'fs/9p/vfs_super.c')
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