matched = obd_match(sbi->ll_osc_exp, ll_i2info(inode)->lli_smd,
LDLM_EXTENT, &page_extent, sizeof(page_extent),
LCK_PR, &flags, inode, &match_lockh);
matched = obd_match(sbi->ll_osc_exp, ll_i2info(inode)->lli_smd,
LDLM_EXTENT, &page_extent, sizeof(page_extent),
LCK_PR, &flags, inode, &match_lockh);