Merge tag 'v3.7-rc1' into staging/for_v3.8

Linux 3.7-rc1

* tag 'v3.7-rc1': (9579 commits)
  Linux 3.7-rc1
  x86, boot: Explicitly include autoconf.h for hostprogs
  perf: Fix UAPI fallout
  ARM: config: make sure that platforms are ordered by option string
  ARM: config: sort select statements alphanumerically
  UAPI: (Scripted) Disintegrate include/linux/byteorder
  UAPI: (Scripted) Disintegrate include/linux
  UAPI: Unexport linux/blk_types.h
  UAPI: Unexport part of linux/ppp-comp.h
  perf: Handle new rbtree implementation
  procfs: don't need a PATH_MAX allocation to hold a string representation of an int
  vfs: embed struct filename inside of names_cache allocation if possible
  audit: make audit_inode take struct filename
  vfs: make path_openat take a struct filename pointer
  vfs: turn do_path_lookup into wrapper around struct filename variant
  audit: allow audit code to satisfy getname requests from its names_list
  vfs: define struct filename and have getname() return it
  btrfs: Fix compilation with user namespace support enabled
  userns: Fix posix_acl_file_xattr_userns gid conversion
  userns: Properly print bluetooth socket uids
  ...

1 files changed, 5 insertions, 38 deletions

diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 29c2f83d414..b2bd3a0e637 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -440,7 +440,7 @@ xfs_initialize_perag(
 	xfs_agnumber_t	agcount,
 	xfs_agnumber_t	*maxagi)
 {
-	xfs_agnumber_t	index, max_metadata;
+	xfs_agnumber_t	index;
 	xfs_agnumber_t	first_initialised = 0;
 	xfs_perag_t	*pag;
 	xfs_agino_t	agino;
@@ -500,43 +500,10 @@ xfs_initialize_perag(
 	else
 		mp->m_flags &= ~XFS_MOUNT_32BITINODES;
 
-	if (mp->m_flags & XFS_MOUNT_32BITINODES) {
-		/*
-		 * Calculate how much should be reserved for inodes to meet
-		 * the max inode percentage.
-		 */
-		if (mp->m_maxicount) {
-			__uint64_t	icount;
-
-			icount = sbp->sb_dblocks * sbp->sb_imax_pct;
-			do_div(icount, 100);
-			icount += sbp->sb_agblocks - 1;
-			do_div(icount, sbp->sb_agblocks);
-			max_metadata = icount;
-		} else {
-			max_metadata = agcount;
-		}
-
-		for (index = 0; index < agcount; index++) {
-			ino = XFS_AGINO_TO_INO(mp, index, agino);
-			if (ino > XFS_MAXINUMBER_32) {
-				index++;
-				break;
-			}
-
-			pag = xfs_perag_get(mp, index);
-			pag->pagi_inodeok = 1;
-			if (index < max_metadata)
-				pag->pagf_metadata = 1;
-			xfs_perag_put(pag);
-		}
-	} else {
-		for (index = 0; index < agcount; index++) {
-			pag = xfs_perag_get(mp, index);
-			pag->pagi_inodeok = 1;
-			xfs_perag_put(pag);
-		}
-	}
+	if (mp->m_flags & XFS_MOUNT_32BITINODES)
+		index = xfs_set_inode32(mp);
+	else
+		index = xfs_set_inode64(mp);
 
 	if (maxagi)
 		*maxagi = index;