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authorJeff Mahoney <jeffm@suse.com>2009-05-05 15:30:15 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2009-05-09 10:49:39 -0400
commitab17c4f02156c4f75d7fa43a5aa2a7f942d47201 (patch)
tree20ff8ec91144d20966ac70adb24bd3372e3508c4 /block
parentedcc37a0478836b4a51eafb1bcec6a52708f681d (diff)
downloadop-kernel-dev-ab17c4f02156c4f75d7fa43a5aa2a7f942d47201.zip
op-kernel-dev-ab17c4f02156c4f75d7fa43a5aa2a7f942d47201.tar.gz
reiserfs: fixup xattr_root caching
The xattr_root caching was broken from my previous patch set. It wouldn't cause corruption, but could cause decreased performance due to allocating a larger chunk of the journal (~ 27 blocks) than it would actually use. This patch loads the xattr root dentry at xattr initialization and creates it on-demand. Since we're using the cached dentry, there's no point in keeping lookup_or_create_dir around, so that's removed. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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