Lines Matching refs:oplock
176 struct cifs_tcon *tcon, unsigned int f_flags, __u32 *oplock, in cifs_nt_open() argument
236 rc = server->ops->open(xid, &oparms, oplock, buf); in cifs_nt_open()
272 struct tcon_link *tlink, __u32 oplock) in cifs_new_fileinfo() argument
315 if (server->ops->is_read_op(oplock) && cifs_has_mand_locks(cinode)) { in cifs_new_fileinfo()
317 oplock = 0; in cifs_new_fileinfo()
321 if (fid->pending_open->oplock != CIFS_OPLOCK_NO_CHANGE && oplock) in cifs_new_fileinfo()
322 oplock = fid->pending_open->oplock; in cifs_new_fileinfo()
326 server->ops->set_fid(cfile, fid, oplock); in cifs_new_fileinfo()
442 __u32 oplock; in cifs_open() local
482 oplock = REQ_OPLOCK; in cifs_open()
484 oplock = 0; in cifs_open()
492 file->f_flags, &oplock, &fid.netfid, xid); in cifs_open()
521 file->f_flags, &oplock, &fid, xid); in cifs_open()
528 cfile = cifs_new_fileinfo(&fid, file, tlink, oplock); in cifs_open()
539 if ((oplock & CIFS_CREATE_ACTION) && !posix_open_ok && tcon->unix_ext) { in cifs_open()
601 __u32 oplock; in cifs_reopen_file() local
645 oplock = REQ_OPLOCK; in cifs_reopen_file()
647 oplock = 0; in cifs_reopen_file()
661 oflags, &oplock, &cfile->fid.netfid, xid); in cifs_reopen_file()
697 rc = server->ops->open(xid, &oparms, &oplock, NULL); in cifs_reopen_file()
700 rc = server->ops->open(xid, &oparms, &oplock, NULL); in cifs_reopen_file()
708 cifs_dbg(FYI, "oplock: %d\n", oplock); in cifs_reopen_file()
735 server->ops->set_fid(cfile, &cfile->fid, oplock); in cifs_reopen_file()
1540 CIFS_I(inode)->oplock = 0; in cifs_setlk()
2740 cinode->oplock = 0; in cifs_strict_writev()
3812 cinode->oplock = 0; in cifs_oplock_break()