Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/ethernet/altera/altera_sgdma.c
	net/netlink/af_netlink.c
	net/sched/cls_api.c
	net/sched/sch_api.c

The netlink conflict dealt with moving to netlink_capable() and
netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations
in non-init namespaces.  These were simple transformations from
netlink_capable to netlink_ns_capable.

The Altera driver conflict was simply code removal overlapping some
void pointer cast cleanups in net-next.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 27 insertions, 28 deletions

diff --git a/fs/locks.c b/fs/locks.c
index 13fc7a6d380a..e663aeac579e 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -135,7 +135,7 @@
 #define IS_POSIX(fl)	(fl->fl_flags & FL_POSIX)
 #define IS_FLOCK(fl)	(fl->fl_flags & FL_FLOCK)
 #define IS_LEASE(fl)	(fl->fl_flags & (FL_LEASE|FL_DELEG))
-#define IS_FILE_PVT(fl)	(fl->fl_flags & FL_FILE_PVT)
+#define IS_OFDLCK(fl)	(fl->fl_flags & FL_OFDLCK)
 
 static bool lease_breaking(struct file_lock *fl)
 {
@@ -564,7 +564,7 @@ static void __locks_insert_block(struct file_lock *blocker,
 	BUG_ON(!list_empty(&waiter->fl_block));
 	waiter->fl_next = blocker;
 	list_add_tail(&waiter->fl_block, &blocker->fl_block);
-	if (IS_POSIX(blocker) && !IS_FILE_PVT(blocker))
+	if (IS_POSIX(blocker) && !IS_OFDLCK(blocker))
 		locks_insert_global_blocked(waiter);
 }
 
@@ -759,12 +759,12 @@ EXPORT_SYMBOL(posix_test_lock);
  * of tasks (such as posix threads) sharing the same open file table.
  * To handle those cases, we just bail out after a few iterations.
  *
- * For FL_FILE_PVT locks, the owner is the filp, not the files_struct.
+ * For FL_OFDLCK locks, the owner is the filp, not the files_struct.
  * Because the owner is not even nominally tied to a thread of
  * execution, the deadlock detection below can't reasonably work well. Just
  * skip it for those.
  *
- * In principle, we could do a more limited deadlock detection on FL_FILE_PVT
+ * In principle, we could do a more limited deadlock detection on FL_OFDLCK
  * locks that just checks for the case where two tasks are attempting to
  * upgrade from read to write locks on the same inode.
  */
@@ -791,9 +791,9 @@ static int posix_locks_deadlock(struct file_lock *caller_fl,
 
 	/*
 	 * This deadlock detector can't reasonably detect deadlocks with
-	 * FL_FILE_PVT locks, since they aren't owned by a process, per-se.
+	 * FL_OFDLCK locks, since they aren't owned by a process, per-se.
 	 */
-	if (IS_FILE_PVT(caller_fl))
+	if (IS_OFDLCK(caller_fl))
 		return 0;
 
 	while ((block_fl = what_owner_is_waiting_for(block_fl))) {
@@ -1391,11 +1391,10 @@ int __break_lease(struct inode *inode, unsigned int mode, unsigned int type)
 
 restart:
 	break_time = flock->fl_break_time;
-	if (break_time != 0) {
+	if (break_time != 0)
 		break_time -= jiffies;
-		if (break_time == 0)
-			break_time++;
-	}
+	if (break_time == 0)
+		break_time++;
 	locks_insert_block(flock, new_fl);
 	spin_unlock(&inode->i_lock);
 	error = wait_event_interruptible_timeout(new_fl->fl_wait,
@@ -1891,7 +1890,7 @@ EXPORT_SYMBOL_GPL(vfs_test_lock);
 
 static int posix_lock_to_flock(struct flock *flock, struct file_lock *fl)
 {
-	flock->l_pid = IS_FILE_PVT(fl) ? -1 : fl->fl_pid;
+	flock->l_pid = IS_OFDLCK(fl) ? -1 : fl->fl_pid;
 #if BITS_PER_LONG == 32
 	/*
 	 * Make sure we can represent the posix lock via
@@ -1913,7 +1912,7 @@ static int posix_lock_to_flock(struct flock *flock, struct file_lock *fl)
 #if BITS_PER_LONG == 32
 static void posix_lock_to_flock64(struct flock64 *flock, struct file_lock *fl)
 {
-	flock->l_pid = IS_FILE_PVT(fl) ? -1 : fl->fl_pid;
+	flock->l_pid = IS_OFDLCK(fl) ? -1 : fl->fl_pid;
 	flock->l_start = fl->fl_start;
 	flock->l_len = fl->fl_end == OFFSET_MAX ? 0 :
 		fl->fl_end - fl->fl_start + 1;
@@ -1942,13 +1941,13 @@ int fcntl_getlk(struct file *filp, unsigned int cmd, struct flock __user *l)
 	if (error)
 		goto out;
 
-	if (cmd == F_GETLKP) {
+	if (cmd == F_OFD_GETLK) {
 		error = -EINVAL;
 		if (flock.l_pid != 0)
 			goto out;
 
 		cmd = F_GETLK;
-		file_lock.fl_flags |= FL_FILE_PVT;
+		file_lock.fl_flags |= FL_OFDLCK;
 		file_lock.fl_owner = (fl_owner_t)filp;
 	}
 
@@ -2074,25 +2073,25 @@ again:
 
 	/*
 	 * If the cmd is requesting file-private locks, then set the
-	 * FL_FILE_PVT flag and override the owner.
+	 * FL_OFDLCK flag and override the owner.
 	 */
 	switch (cmd) {
-	case F_SETLKP:
+	case F_OFD_SETLK:
 		error = -EINVAL;
 		if (flock.l_pid != 0)
 			goto out;
 
 		cmd = F_SETLK;
-		file_lock->fl_flags |= FL_FILE_PVT;
+		file_lock->fl_flags |= FL_OFDLCK;
 		file_lock->fl_owner = (fl_owner_t)filp;
 		break;
-	case F_SETLKPW:
+	case F_OFD_SETLKW:
 		error = -EINVAL;
 		if (flock.l_pid != 0)
 			goto out;
 
 		cmd = F_SETLKW;
-		file_lock->fl_flags |= FL_FILE_PVT;
+		file_lock->fl_flags |= FL_OFDLCK;
 		file_lock->fl_owner = (fl_owner_t)filp;
 		/* Fallthrough */
 	case F_SETLKW:
@@ -2144,13 +2143,13 @@ int fcntl_getlk64(struct file *filp, unsigned int cmd, struct flock64 __user *l)
 	if (error)
 		goto out;
 
-	if (cmd == F_GETLKP) {
+	if (cmd == F_OFD_GETLK) {
 		error = -EINVAL;
 		if (flock.l_pid != 0)
 			goto out;
 
 		cmd = F_GETLK64;
-		file_lock.fl_flags |= FL_FILE_PVT;
+		file_lock.fl_flags |= FL_OFDLCK;
 		file_lock.fl_owner = (fl_owner_t)filp;
 	}
 
@@ -2209,25 +2208,25 @@ again:
 
 	/*
 	 * If the cmd is requesting file-private locks, then set the
-	 * FL_FILE_PVT flag and override the owner.
+	 * FL_OFDLCK flag and override the owner.
 	 */
 	switch (cmd) {
-	case F_SETLKP:
+	case F_OFD_SETLK:
 		error = -EINVAL;
 		if (flock.l_pid != 0)
 			goto out;
 
 		cmd = F_SETLK64;
-		file_lock->fl_flags |= FL_FILE_PVT;
+		file_lock->fl_flags |= FL_OFDLCK;
 		file_lock->fl_owner = (fl_owner_t)filp;
 		break;
-	case F_SETLKPW:
+	case F_OFD_SETLKW:
 		error = -EINVAL;
 		if (flock.l_pid != 0)
 			goto out;
 
 		cmd = F_SETLKW64;
-		file_lock->fl_flags |= FL_FILE_PVT;
+		file_lock->fl_flags |= FL_OFDLCK;
 		file_lock->fl_owner = (fl_owner_t)filp;
 		/* Fallthrough */
 	case F_SETLKW64:
@@ -2413,8 +2412,8 @@ static void lock_get_status(struct seq_file *f, struct file_lock *fl,
 	if (IS_POSIX(fl)) {
 		if (fl->fl_flags & FL_ACCESS)
 			seq_printf(f, "ACCESS");
-		else if (IS_FILE_PVT(fl))
-			seq_printf(f, "FLPVT ");
+		else if (IS_OFDLCK(fl))
+			seq_printf(f, "OFDLCK");
 		else
 			seq_printf(f, "POSIX ");