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authorBob Peterson <rpeterso@redhat.com>2011-10-26 20:24:55 (GMT)
committerDavid Teigland <teigland@redhat.com>2011-11-18 16:20:15 (GMT)
commit9beb3bf5a92bb8fc6503f844bf0772df29f14a02 (patch)
treec60963c27d0a93ae1f572e6fda9c090a4a702d4e /fs/reiserfs/stree.c
parentc3b92c8787367a8bb53d57d9789b558f1295cc96 (diff)
downloadlinux-9beb3bf5a92bb8fc6503f844bf0772df29f14a02.tar.xz
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>
Diffstat (limited to 'fs/reiserfs/stree.c')
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