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authorPavel Shilovsky <piastry@etersoft.ru>2011-05-26 23:35:47 +0400
committerSteve French <sfrench@us.ibm.com>2011-05-27 07:53:23 +0400
commit25c7f41e9234f60af30e086278f1de7974f8816f (patch)
tree41cb4da532da30418da2d33e5376ddbf9f65958a /fs/cifs/cifs_fs_sb.h
parentf87d39d951329cd8f462bf9007d334122c0599d0 (diff)
downloadlinux-25c7f41e9234f60af30e086278f1de7974f8816f.tar.xz
CIFS: Migrate to shared superblock model
Add cifs_match_super to use in sget to share superblock between mounts that have the same //server/sharename, credentials and mount options. It helps us to improve performance on work with future SMB2.1 leases. Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru> Signed-off-by: Steve French <sfrench@us.ibm.com>
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