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authorAndreas Gruenbacher <agruenba@redhat.com>2015-11-11 22:00:35 +0100
committerBob Peterson <rpeterso@redhat.com>2015-11-16 19:00:29 +0100
commitc8d577038449a718ad0027d1790b6ef4441715d4 (patch)
tree7ba2dd87040f008328b528e96ac99b88736188f7 /fs/gfs2/bmap.c
parentGFS2: Use rht_for_each_entry_rcu in glock_hash_walk (diff)
downloadlinux-c8d577038449a718ad0027d1790b6ef4441715d4.tar.xz
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gfs2: Extended attribute readahead
When gfs2 allocates an inode and its extended attribute block next to each other at inode create time, the inode's directory entry indicates that in de_rahead. In that case, we can readahead the extended attribute block when we read in the inode. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'fs/gfs2/bmap.c')
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