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authorBob Peterson2011-10-26 22:24:55 +0200
committerDavid Teigland2011-11-18 17:20:15 +0100
commit9beb3bf5a92bb8fc6503f844bf0772df29f14a02 (patch)
treec60963c27d0a93ae1f572e6fda9c090a4a702d4e /fs/autofs4
parentLinux 3.1 (diff)
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dlm: convert rsb list to rb_tree
Change the linked lists to rb_tree's in the rsb hash table to speed up searches. Slow rsb searches were having a large impact on gfs2 performance due to the large number of dlm locks gfs2 uses. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: David Teigland <teigland@redhat.com>
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