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authorChristoph Hellwig <hch@infradead.org>2012-03-13 08:52:35 (GMT)
committerBen Myers <bpm@sgi.com>2012-03-14 16:09:06 (GMT)
commit9f920f116426806bfa34c1422742e1bf7b7a2b4b (patch)
tree3ec0a4f006dc10ed56e5bec1b605f5ecbb3a3275 /fs/xfs/xfs_qm_syscalls.c
parentf8739c3ce2ac9a01515b56026b6a066c0808234b (diff)
downloadlinux-9f920f116426806bfa34c1422742e1bf7b7a2b4b.tar.xz
xfs: use per-filesystem radix trees for dquot lookup
Replace the global hash tables for looking up in-memory dquot structures with per-filesystem radix trees to allow scaling to a large number of in-memory dquot structures. Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_qm_syscalls.c')
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