staging/lustre/libcfs: remove flock wrappers

Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/include/linux/libcfs/linux/linux-fs.h

@@ -52,13 +52,4 @@
 #include <linux/backing-dev.h>
 #include <linux/posix_acl_xattr.h>
 
-#define flock_type(fl)			((fl)->fl_type)
-#define flock_set_type(fl, type)	do { (fl)->fl_type = (type); } while (0)
-#define flock_pid(fl)			((fl)->fl_pid)
-#define flock_set_pid(fl, pid)		do { (fl)->fl_pid = (pid); } while (0)
-#define flock_start(fl)			((fl)->fl_start)
-#define flock_set_start(fl, st)		do { (fl)->fl_start = (st); } while (0)
-#define flock_end(fl)			((fl)->fl_end)
-#define flock_set_end(fl, end)		do { (fl)->fl_end = (end); } while (0)
-
 #endif

drivers/staging/lustre/lustre/ldlm/ldlm_flock.c

@@ -665,23 +665,20 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data)
 		/* fcntl(F_GETLK) request */
 		/* The old mode was saved in getlk->fl_type so that if the mode
 		 * in the lock changes we can decref the appropriate refcount.*/
-		ldlm_flock_destroy(lock, flock_type(getlk),
-				   LDLM_FL_WAIT_NOREPROC);
+		ldlm_flock_destroy(lock, getlk->fl_type, LDLM_FL_WAIT_NOREPROC);
 		switch (lock->l_granted_mode) {
 		case LCK_PR:
-			flock_set_type(getlk, F_RDLCK);
+			getlk->fl_type = F_RDLCK;
 			break;
 		case LCK_PW:
-			flock_set_type(getlk, F_WRLCK);
+			getlk->fl_type = F_WRLCK;
 			break;
 		default:
-			flock_set_type(getlk, F_UNLCK);
+			getlk->fl_type = F_UNLCK;
 		}
-		flock_set_pid(getlk, (pid_t)lock->l_policy_data.l_flock.pid);
-		flock_set_start(getlk,
-				(loff_t)lock->l_policy_data.l_flock.start);
-		flock_set_end(getlk,
-			      (loff_t)lock->l_policy_data.l_flock.end);
+		getlk->fl_pid = (pid_t)lock->l_policy_data.l_flock.pid;
+		getlk->fl_start = (loff_t)lock->l_policy_data.l_flock.start;
+		getlk->fl_end = (loff_t)lock->l_policy_data.l_flock.end;
 	} else {
 		__u64 noreproc = LDLM_FL_WAIT_NOREPROC;