71 files changed, 84 insertions, 19 deletions

diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 433f5e8a2cd1..2eda28414abb 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -619,6 +619,7 @@ static struct file_system_type pfm_fs_type = {
         .mount    = pfmfs_mount,
         .kill_sb  = kill_anon_super,
 };
+MODULE_ALIAS_FS("pfmfs");
 
 DEFINE_PER_CPU(unsigned long, pfm_syst_info);
 DEFINE_PER_CPU(struct task_struct *, pmu_owner);
diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c
index 863184b182f4..3f3bb4cdbbec 100644
--- a/arch/powerpc/platforms/cell/spufs/inode.c
+++ b/arch/powerpc/platforms/cell/spufs/inode.c
@@ -749,6 +749,7 @@ static struct file_system_type spufs_type = {
         .mount = spufs_mount,
         .kill_sb = kill_litter_super,
 };
+MODULE_ALIAS_FS("spufs");
 
 static int __init spufs_init(void)
 {
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 8538015ed4a0..5f7d7ba2874c 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -456,6 +456,7 @@ static struct file_system_type hypfs_type = {
         .mount          = hypfs_mount,
         .kill_sb        = hypfs_kill_super
 };
+MODULE_ALIAS_FS("s390_hypfs");
 
 static const struct super_operations hypfs_s_ops = {
         .statfs         = simple_statfs,
diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c
index bea32d1ef7d5..fe62aa392239 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -1289,6 +1289,7 @@ static struct file_system_type efivarfs_type = {
         .mount   = efivarfs_mount,
         .kill_sb = efivarfs_kill_sb,
 };
+MODULE_ALIAS_FS("efivarfs");
 
 /*
  * Handle negative dentry.
diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index a479375a8fd8..e0c404bdc4a8 100644
--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c
@@ -410,6 +410,7 @@ static struct file_system_type ipathfs_fs_type = {
         .mount =        ipathfs_mount,
         .kill_sb =      ipathfs_kill_super,
 };
+MODULE_ALIAS_FS("ipathfs");
 
 int __init ipath_init_ipathfs(void)
 {
diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c
index 644bd6f6467c..f247fc6e6182 100644
--- a/drivers/infiniband/hw/qib/qib_fs.c
+++ b/drivers/infiniband/hw/qib/qib_fs.c
@@ -604,6 +604,7 @@ static struct file_system_type qibfs_fs_type = {
         .mount =        qibfs_mount,
         .kill_sb =      qibfs_kill_super,
 };
+MODULE_ALIAS_FS("ipathfs");
 
 int __init qib_init_qibfs(void)
 {
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index 6673e578b3e9..ce5b75616b45 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -110,6 +110,7 @@ static struct file_system_type ibmasmfs_type = {
         .mount          = ibmasmfs_mount,
         .kill_sb        = kill_litter_super,
 };
+MODULE_ALIAS_FS("ibmasmfs");
 
 static int ibmasmfs_fill_super (struct super_block *sb, void *data, int silent)
 {
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 82c06165d3d2..92ab30ab00dc 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -1238,6 +1238,7 @@ static struct file_system_type mtd_inodefs_type = {
        .mount = mtd_inodefs_mount,
        .kill_sb = kill_anon_super,
 };
+MODULE_ALIAS_FS("mtd_inodefs");
 
 static int __init init_mtdchar(void)
 {
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c
index 445ffda715ad..7c12d9c2b230 100644
--- a/drivers/oprofile/oprofilefs.c
+++ b/drivers/oprofile/oprofilefs.c
@@ -276,6 +276,7 @@ static struct file_system_type oprofilefs_type = {
         .mount          = oprofilefs_mount,
         .kill_sb        = kill_litter_super,
 };
+MODULE_ALIAS_FS("oprofilefs");
 
 
 int __init oprofilefs_register(void)
diff --git a/drivers/staging/ccg/f_fs.c b/drivers/staging/ccg/f_fs.c
index 8adc79d1b402..f6373dade7fb 100644
--- a/drivers/staging/ccg/f_fs.c
+++ b/drivers/staging/ccg/f_fs.c
@@ -1223,6 +1223,7 @@ static struct file_system_type ffs_fs_type = {
         .mount          = ffs_fs_mount,
         .kill_sb        = ffs_fs_kill_sb,
 };
+MODULE_ALIAS_FS("functionfs");
 
 
 /* Driver's main init/cleanup functions *************************************/
diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index 38388d7844fc..c377ff84bf2c 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -1235,6 +1235,7 @@ static struct file_system_type ffs_fs_type = {
         .mount          = ffs_fs_mount,
         .kill_sb        = ffs_fs_kill_sb,
 };
+MODULE_ALIAS_FS("functionfs");
 
 
 /* Driver's main init/cleanup functions *************************************/
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index 8ac840f25ba9..e2b2e9cf254a 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -2105,6 +2105,7 @@ static struct file_system_type gadgetfs_type = {
         .mount          = gadgetfs_mount,
         .kill_sb        = gadgetfs_kill_sb,
 };
+MODULE_ALIAS_FS("gadgetfs");
 
 /*----------------------------------------------------------------------*/
 
diff --git a/drivers/xen/xenfs/super.c b/drivers/xen/xenfs/super.c
index ec0abb6df3c3..71679875f056 100644
--- a/drivers/xen/xenfs/super.c
+++ b/drivers/xen/xenfs/super.c
@@ -75,6 +75,7 @@ static struct file_system_type xenfs_type = {
         .mount =        xenfs_mount,
         .kill_sb =      kill_litter_super,
 };
+MODULE_ALIAS_FS("xenfs");
 
 static int __init xenfs_init(void)
 {
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index 91dad63e5a2d..2756dcd5de6e 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -365,3 +365,4 @@ struct file_system_type v9fs_fs_type = {
         .owner = THIS_MODULE,
         .fs_flags = FS_RENAME_DOES_D_MOVE,
 };
+MODULE_ALIAS_FS("9p");
diff --git a/fs/adfs/super.c b/fs/adfs/super.c
index d57122935793..0ff4bae2c2a2 100644
--- a/fs/adfs/super.c
+++ b/fs/adfs/super.c
@@ -524,6 +524,7 @@ static struct file_system_type adfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("adfs");
 
 static int __init init_adfs_fs(void)
 {
diff --git a/fs/affs/super.c b/fs/affs/super.c
index b84dc7352502..45161a832bbc 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -622,6 +622,7 @@ static struct file_system_type affs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("affs");
 
 static int __init init_affs_fs(void)
 {
diff --git a/fs/afs/super.c b/fs/afs/super.c
index 7c31ec399575..c4861557e385 100644
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -45,6 +45,7 @@ struct file_system_type afs_fs_type = {
         .kill_sb        = afs_kill_super,
         .fs_flags       = 0,
 };
+MODULE_ALIAS_FS("afs");
 
 static const struct super_operations afs_super_ops = {
         .statfs         = afs_statfs,
diff --git a/fs/autofs4/init.c b/fs/autofs4/init.c
index cddc74b9cdb2..b3db517e89ec 100644
--- a/fs/autofs4/init.c
+++ b/fs/autofs4/init.c
@@ -26,6 +26,7 @@ static struct file_system_type autofs_fs_type = {
         .mount          = autofs_mount,
         .kill_sb        = autofs4_kill_sb,
 };
+MODULE_ALIAS_FS("autofs");
 
 static int __init init_autofs4_fs(void)
 {
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index c8f4e25eb9e2..8615ee89ab55 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -951,6 +951,7 @@ static struct file_system_type befs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,      
 };
+MODULE_ALIAS_FS("befs");
 
 static int __init
 init_befs_fs(void)
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index 737aaa3f7090..5e376bb93419 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -473,6 +473,7 @@ static struct file_system_type bfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("bfs");
 
 static int __init init_bfs_fs(void)
 {
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index fecbbf3f8ff2..751df5e4f61a 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -720,6 +720,7 @@ static struct file_system_type bm_fs_type = {
         .mount          = bm_mount,
         .kill_sb        = kill_litter_super,
 };
+MODULE_ALIAS_FS("binfmt_misc");
 
 static int __init init_misc_binfmt(void)
 {
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 68a29a1ea068..f6b88595f858 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1558,6 +1558,7 @@ static struct file_system_type btrfs_fs_type = {
         .kill_sb        = btrfs_kill_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("btrfs");
 
 /*
  * used by btrfsctl to scan devices when no FS is mounted
diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index 9fe17c6c2876..6ddc0bca56b2 100644
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -952,6 +952,7 @@ static struct file_system_type ceph_fs_type = {
         .kill_sb        = ceph_kill_sb,
         .fs_flags       = FS_RENAME_DOES_D_MOVE,
 };
+MODULE_ALIAS_FS("ceph");
 
 #define _STRINGIFY(x) #x
 #define STRINGIFY(x) _STRINGIFY(x)
diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index dada9d0abede..4dcc0d81a7aa 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -329,4 +329,5 @@ struct file_system_type coda_fs_type = {
         .kill_sb        = kill_anon_super,
         .fs_flags       = FS_BINARY_MOUNTDATA,
 };
+MODULE_ALIAS_FS("coda");
 
diff --git a/fs/configfs/mount.c b/fs/configfs/mount.c
index aee0a7ebbd8e..7f26c3cf75ae 100644
--- a/fs/configfs/mount.c
+++ b/fs/configfs/mount.c
@@ -114,6 +114,7 @@ static struct file_system_type configfs_fs_type = {
         .mount          = configfs_do_mount,
         .kill_sb        = kill_litter_super,
 };
+MODULE_ALIAS_FS("configfs");
 
 struct dentry *configfs_pin_fs(void)
 {
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c
index 3ceb9ec976e1..35b1c7bd18b7 100644
--- a/fs/cramfs/inode.c
+++ b/fs/cramfs/inode.c
@@ -573,6 +573,7 @@ static struct file_system_type cramfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("cramfs");
 
 static int __init init_cramfs_fs(void)
 {
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 0c4f80b447fb..4888cb3fdef7 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -299,6 +299,7 @@ static struct file_system_type debug_fs_type = {
         .mount =        debug_mount,
         .kill_sb =      kill_litter_super,
 };
+MODULE_ALIAS_FS("debugfs");
 
 static struct dentry *__create_file(const char *name, umode_t mode,
                                     struct dentry *parent, void *data,
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index 4e0886c9e5c4..e924cf45aad9 100644
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -629,6 +629,7 @@ static struct file_system_type ecryptfs_fs_type = {
         .kill_sb = ecryptfs_kill_block_super,
         .fs_flags = 0
 };
+MODULE_ALIAS_FS("ecryptfs");
 
 /**
  * inode_info_init_once
diff --git a/fs/efs/super.c b/fs/efs/super.c
index 2002431ef9a0..c6f57a74a559 100644
--- a/fs/efs/super.c
+++ b/fs/efs/super.c
@@ -33,6 +33,7 @@ static struct file_system_type efs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("efs");
 
 static struct pt_types sgi_pt_types[] = {
         {0x00,          "SGI vh"},
diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 5e59280d42d7..9d9763328734 100644
--- a/fs/exofs/super.c
+++ b/fs/exofs/super.c
@@ -1010,6 +1010,7 @@ static struct file_system_type exofs_type = {
         .mount          = exofs_mount,
         .kill_sb        = generic_shutdown_super,
 };
+MODULE_ALIAS_FS("exofs");
 
 static int __init init_exofs(void)
 {
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 7f68c8114026..288534920fe5 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -1536,6 +1536,7 @@ static struct file_system_type ext2_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ext2");
 
 static int __init init_ext2_fs(void)
 {
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 5546ca225ffe..1d6e2ed85322 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -3068,6 +3068,7 @@ static struct file_system_type ext3_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ext3");
 
 static int __init init_ext3_fs(void)
 {
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 5e6c87836193..34e855219231 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -90,6 +90,7 @@ static struct file_system_type ext2_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ext2");
 #define IS_EXT2_SB(sb) ((sb)->s_bdev->bd_holder == &ext2_fs_type)
 #else
 #define IS_EXT2_SB(sb) (0)
@@ -104,6 +105,7 @@ static struct file_system_type ext3_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ext3");
 #define IS_EXT3_SB(sb) ((sb)->s_bdev->bd_holder == &ext3_fs_type)
 #else
 #define IS_EXT3_SB(sb) (0)
@@ -5152,7 +5154,6 @@ static inline int ext2_feature_set_ok(struct super_block *sb)
                 return 0;
         return 1;
 }
-MODULE_ALIAS("ext2");
 #else
 static inline void register_as_ext2(void) { }
 static inline void unregister_as_ext2(void) { }
@@ -5185,7 +5186,6 @@ static inline int ext3_feature_set_ok(struct super_block *sb)
                 return 0;
         return 1;
 }
-MODULE_ALIAS("ext3");
 #else
 static inline void register_as_ext3(void) { }
 static inline void unregister_as_ext3(void) { }
@@ -5199,6 +5199,7 @@ static struct file_system_type ext4_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ext4");
 
 static int __init ext4_init_feat_adverts(void)
 {
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 8c117649a035..fea6e582a2ed 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -687,6 +687,7 @@ static struct file_system_type f2fs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("f2fs");
 
 static int __init init_inodecache(void)
 {
diff --git a/fs/fat/namei_msdos.c b/fs/fat/namei_msdos.c
index e2cfda94a28d..081b759cff83 100644
--- a/fs/fat/namei_msdos.c
+++ b/fs/fat/namei_msdos.c
@@ -668,6 +668,7 @@ static struct file_system_type msdos_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("msdos");
 
 static int __init init_msdos_fs(void)
 {
diff --git a/fs/fat/namei_vfat.c b/fs/fat/namei_vfat.c
index ac959d655e7d..2da952036a3d 100644
--- a/fs/fat/namei_vfat.c
+++ b/fs/fat/namei_vfat.c
@@ -1073,6 +1073,7 @@ static struct file_system_type vfat_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("vfat");
 
 static int __init init_vfat_fs(void)
 {
diff --git a/fs/filesystems.c b/fs/filesystems.c
index da165f6adcbf..92567d95ba6a 100644
--- a/fs/filesystems.c
+++ b/fs/filesystems.c
@@ -273,7 +273,7 @@ struct file_system_type *get_fs_type(const char *name)
         int len = dot ? dot - name : strlen(name);
 
         fs = __get_fs_type(name, len);
-        if (!fs && (request_module("%.*s", len, name) == 0))
+        if (!fs && (request_module("fs-%.*s", len, name) == 0))
                 fs = __get_fs_type(name, len);
 
         if (dot && fs && !(fs->fs_flags & FS_HAS_SUBTYPE)) {
diff --git a/fs/freevxfs/vxfs_super.c b/fs/freevxfs/vxfs_super.c
index fed2c8afb3a9..455074308069 100644
--- a/fs/freevxfs/vxfs_super.c
+++ b/fs/freevxfs/vxfs_super.c
@@ -52,7 +52,6 @@ MODULE_AUTHOR("Christoph Hellwig");
 MODULE_DESCRIPTION("Veritas Filesystem (VxFS) driver");
 MODULE_LICENSE("Dual BSD/GPL");
 
-MODULE_ALIAS("vxfs"); /* makes mount -t vxfs autoload the module */
 
 
 static void             vxfs_put_super(struct super_block *);
@@ -258,6 +257,7 @@ static struct file_system_type vxfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("vxfs"); /* makes mount -t vxfs autoload the module */
 
 static int __init
 vxfs_init(void)
diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index b7978b9f75ef..a0b0855d00a9 100644
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c
@@ -341,6 +341,7 @@ static struct file_system_type fuse_ctl_fs_type = {
         .mount          = fuse_ctl_mount,
         .kill_sb        = fuse_ctl_kill_sb,
 };
+MODULE_ALIAS_FS("fusectl");
 
 int __init fuse_ctl_init(void)
 {
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index df00993ed108..137185c3884f 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -1117,6 +1117,7 @@ static struct file_system_type fuse_fs_type = {
         .mount          = fuse_mount,
         .kill_sb        = fuse_kill_sb_anon,
 };
+MODULE_ALIAS_FS("fuse");
 
 #ifdef CONFIG_BLOCK
 static struct dentry *fuse_mount_blk(struct file_system_type *fs_type,
@@ -1146,6 +1147,7 @@ static struct file_system_type fuseblk_fs_type = {
         .kill_sb        = fuse_kill_sb_blk,
         .fs_flags       = FS_REQUIRES_DEV | FS_HAS_SUBTYPE,
 };
+MODULE_ALIAS_FS("fuseblk");
 
 static inline int register_fuseblk(void)
 {
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index 1b612be4b873..60ede2a0f43f 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -20,6 +20,7 @@
 #include <linux/gfs2_ondisk.h>
 #include <linux/quotaops.h>
 #include <linux/lockdep.h>
+#include <linux/module.h>
 
 #include "gfs2.h"
 #include "incore.h"
@@ -1425,6 +1426,7 @@ struct file_system_type gfs2_fs_type = {
         .kill_sb = gfs2_kill_sb,
         .owner = THIS_MODULE,
 };
+MODULE_ALIAS_FS("gfs2");
 
 struct file_system_type gfs2meta_fs_type = {
         .name = "gfs2meta",
@@ -1432,4 +1434,4 @@ struct file_system_type gfs2meta_fs_type = {
         .mount = gfs2_mount_meta,
         .owner = THIS_MODULE,
 };
-
+MODULE_ALIAS_FS("gfs2meta");
diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index e93ddaadfd1e..bbaaa8a4ee64 100644
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -466,6 +466,7 @@ static struct file_system_type hfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("hfs");
 
 static void hfs_init_once(void *p)
 {
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 974c26f96fae..7b87284e46dc 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -654,6 +654,7 @@ static struct file_system_type hfsplus_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("hfsplus");
 
 static void hfsplus_init_once(void *p)
 {
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c
index 74f55703be49..126d3c2e2dee 100644
--- a/fs/hppfs/hppfs.c
+++ b/fs/hppfs/hppfs.c
@@ -748,6 +748,7 @@ static struct file_system_type hppfs_type = {
         .kill_sb        = kill_anon_super,
         .fs_flags       = 0,
 };
+MODULE_ALIAS_FS("hppfs");
 
 static int __init init_hppfs(void)
 {
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 7f94e0cbc69c..84e3d856e91d 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -896,6 +896,7 @@ static struct file_system_type hugetlbfs_fs_type = {
         .mount          = hugetlbfs_mount,
         .kill_sb        = kill_litter_super,
 };
+MODULE_ALIAS_FS("hugetlbfs");
 
 static struct vfsmount *hugetlbfs_vfsmount[HUGE_MAX_HSTATE];
 
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 67ce52507d7d..a67f16e846a2 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -1556,6 +1556,7 @@ static struct file_system_type iso9660_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("iso9660");
 
 static int __init init_iso9660_fs(void)
 {
@@ -1593,5 +1594,3 @@ static void __exit exit_iso9660_fs(void)
 module_init(init_iso9660_fs)
 module_exit(exit_iso9660_fs)
 MODULE_LICENSE("GPL");
-/* Actual filesystem name is iso9660, as requested in filesystems.c */
-MODULE_ALIAS("iso9660");
diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index d3d8799e2187..0defb1cc2a35 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -356,6 +356,7 @@ static struct file_system_type jffs2_fs_type = {
         .mount =        jffs2_mount,
         .kill_sb =      jffs2_kill_sb,
 };
+MODULE_ALIAS_FS("jffs2");
 
 static int __init init_jffs2_fs(void)
 {
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 060ba638becb..2003e830ed1c 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -833,6 +833,7 @@ static struct file_system_type jfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("jfs");
 
 static void init_once(void *foo)
 {
diff --git a/fs/logfs/super.c b/fs/logfs/super.c
index 345c24b8a6f8..54360293bcb5 100644
--- a/fs/logfs/super.c
+++ b/fs/logfs/super.c
@@ -608,6 +608,7 @@ static struct file_system_type logfs_fs_type = {
         .fs_flags       = FS_REQUIRES_DEV,
 
 };
+MODULE_ALIAS_FS("logfs");
 
 static int __init logfs_init(void)
 {
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 99541cceb584..df122496f328 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -660,6 +660,7 @@ static struct file_system_type minix_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("minix");
 
 static int __init init_minix_fs(void)
 {
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index 7dafd6899a62..26910c8154da 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -1051,6 +1051,7 @@ static struct file_system_type ncp_fs_type = {
         .kill_sb        = kill_anon_super,
         .fs_flags       = FS_BINARY_MOUNTDATA,
 };
+MODULE_ALIAS_FS("ncpfs");
 
 static int __init init_ncp_fs(void)
 {
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 17b32b722457..95cdcb208dfb 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -294,6 +294,7 @@ struct file_system_type nfs_fs_type = {
         .kill_sb        = nfs_kill_super,
         .fs_flags       = FS_RENAME_DOES_D_MOVE|FS_BINARY_MOUNTDATA,
 };
+MODULE_ALIAS_FS("nfs");
 EXPORT_SYMBOL_GPL(nfs_fs_type);
 
 struct file_system_type nfs_xdev_fs_type = {
@@ -333,6 +334,7 @@ struct file_system_type nfs4_fs_type = {
         .kill_sb        = nfs_kill_super,
         .fs_flags       = FS_RENAME_DOES_D_MOVE|FS_BINARY_MOUNTDATA,
 };
+MODULE_ALIAS_FS("nfs4");
 EXPORT_SYMBOL_GPL(nfs4_fs_type);
 
 static int __init register_nfs4_fs(void)
@@ -2717,6 +2719,5 @@ module_param(send_implementation_id, ushort, 0644);
 MODULE_PARM_DESC(send_implementation_id,
                 "Send implementation ID with NFSv4.1 exchange_id");
 MODULE_PARM_DESC(nfs4_unique_id, "nfs_client_id4 uniquifier string");
-MODULE_ALIAS("nfs4");
 
 #endif /* CONFIG_NFS_V4 */
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 13a21c8fca49..f33455b4d957 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -1090,6 +1090,7 @@ static struct file_system_type nfsd_fs_type = {
         .mount          = nfsd_mount,
         .kill_sb        = nfsd_umount,
 };
+MODULE_ALIAS_FS("nfsd");
 
 #ifdef CONFIG_PROC_FS
 static int create_proc_exports_entry(void)
diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index 3c991dc84f2f..c7d1f9f18b09 100644
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -1361,6 +1361,7 @@ struct file_system_type nilfs_fs_type = {
         .kill_sb  = kill_block_super,
         .fs_flags = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("nilfs2");
 
 static void nilfs_inode_init_once(void *obj)
 {
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
index 4a8289f8b16c..82650d52d916 100644
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -3079,6 +3079,7 @@ static struct file_system_type ntfs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ntfs");
 
 /* Stable names for the slab caches. */
 static const char ntfs_index_ctx_cache_name[] = "ntfs_index_ctx_cache";
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index 4c5fc8d77dc2..12bafb7265ce 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c
@@ -640,6 +640,7 @@ static struct file_system_type dlmfs_fs_type = {
         .mount          = dlmfs_mount,
         .kill_sb        = kill_litter_super,
 };
+MODULE_ALIAS_FS("ocfs2_dlmfs");
 
 static int __init init_dlmfs_fs(void)
 {
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 9b6910dec4ba..01b85165552b 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1266,6 +1266,7 @@ static struct file_system_type ocfs2_fs_type = {
         .fs_flags       = FS_REQUIRES_DEV|FS_RENAME_DOES_D_MOVE,
         .next           = NULL
 };
+MODULE_ALIAS_FS("ocfs2");
 
 static int ocfs2_check_set_options(struct super_block *sb,
                                    struct mount_options *options)
diff --git a/fs/omfs/inode.c b/fs/omfs/inode.c
index 25d715c7c87a..d8b0afde2179 100644
--- a/fs/omfs/inode.c
+++ b/fs/omfs/inode.c
@@ -572,6 +572,7 @@ static struct file_system_type omfs_fs_type = {
         .kill_sb = kill_block_super,
         .fs_flags = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("omfs");
 
 static int __init init_omfs_fs(void)
 {
diff --git a/fs/openpromfs/inode.c b/fs/openpromfs/inode.c
index ae47fa7efb9d..75885ffde44e 100644
--- a/fs/openpromfs/inode.c
+++ b/fs/openpromfs/inode.c
@@ -432,6 +432,7 @@ static struct file_system_type openprom_fs_type = {
         .mount          = openprom_mount,
         .kill_sb        = kill_anon_super,
 };
+MODULE_ALIAS_FS("openpromfs");
 
 static void op_inode_init_once(void *data)
 {
diff --git a/fs/proc/namespaces.c b/fs/proc/namespaces.c
index b7a47196c8c3..66b51c0383da 100644
--- a/fs/proc/namespaces.c
+++ b/fs/proc/namespaces.c
@@ -118,7 +118,7 @@ static void *proc_ns_follow_link(struct dentry *dentry, struct nameidata *nd)
         struct super_block *sb = inode->i_sb;
         struct proc_inode *ei = PROC_I(inode);
         struct task_struct *task;
-        struct dentry *ns_dentry;
+        struct path ns_path;
         void *error = ERR_PTR(-EACCES);
 
         task = get_proc_task(inode);
@@ -128,14 +128,14 @@ static void *proc_ns_follow_link(struct dentry *dentry, struct nameidata *nd)
         if (!ptrace_may_access(task, PTRACE_MODE_READ))
                 goto out_put_task;
 
-        ns_dentry = proc_ns_get_dentry(sb, task, ei->ns_ops);
-        if (IS_ERR(ns_dentry)) {
-                error = ERR_CAST(ns_dentry);
+        ns_path.dentry = proc_ns_get_dentry(sb, task, ei->ns_ops);
+        if (IS_ERR(ns_path.dentry)) {
+                error = ERR_CAST(ns_path.dentry);
                 goto out_put_task;
         }
 
-        dput(nd->path.dentry);
-        nd->path.dentry = ns_dentry;
+        ns_path.mnt = mntget(nd->path.mnt);
+        nd_jump_link(nd, &ns_path);
         error = NULL;
 
 out_put_task:
diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c
index 43098bb5723a..2e8caa62da78 100644
--- a/fs/qnx4/inode.c
+++ b/fs/qnx4/inode.c
@@ -412,6 +412,7 @@ static struct file_system_type qnx4_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("qnx4");
 
 static int __init init_qnx4_fs(void)
 {
diff --git a/fs/qnx6/inode.c b/fs/qnx6/inode.c
index 57199a52a351..8d941edfefa1 100644
--- a/fs/qnx6/inode.c
+++ b/fs/qnx6/inode.c
@@ -672,6 +672,7 @@ static struct file_system_type qnx6_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("qnx6");
 
 static int __init init_qnx6_fs(void)
 {
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 418bdc3a57da..194113b1b11b 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -2434,6 +2434,7 @@ struct file_system_type reiserfs_fs_type = {
         .kill_sb = reiserfs_kill_sb,
         .fs_flags = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("reiserfs");
 
 MODULE_DESCRIPTION("ReiserFS journaled filesystem");
 MODULE_AUTHOR("Hans Reiser <reiser@namesys.com>");
diff --git a/fs/romfs/super.c b/fs/romfs/super.c
index 7e8d3a80bdab..15cbc41ee365 100644
--- a/fs/romfs/super.c
+++ b/fs/romfs/super.c
@@ -599,6 +599,7 @@ static struct file_system_type romfs_fs_type = {
         .kill_sb        = romfs_kill_sb,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("romfs");
 
 /*
  * inode storage initialiser
diff --git a/fs/sysv/super.c b/fs/sysv/super.c
index a38e87bdd78d..a39938b1feea 100644
--- a/fs/sysv/super.c
+++ b/fs/sysv/super.c
@@ -545,6 +545,7 @@ static struct file_system_type sysv_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("sysv");
 
 static struct file_system_type v7_fs_type = {
         .owner          = THIS_MODULE,
@@ -553,6 +554,7 @@ static struct file_system_type v7_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("v7");
 
 static int __init init_sysv_fs(void)
 {
@@ -586,5 +588,4 @@ static void __exit exit_sysv_fs(void)
 
 module_init(init_sysv_fs)
 module_exit(exit_sysv_fs)
-MODULE_ALIAS("v7");
 MODULE_LICENSE("GPL");
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index ddc0f6ae65e9..ac838b844936 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2174,6 +2174,7 @@ static struct file_system_type ubifs_fs_type = {
         .mount   = ubifs_mount,
         .kill_sb = kill_ubifs_super,
 };
+MODULE_ALIAS_FS("ubifs");
 
 /*
  * Inode slab cache constructor.
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index dc8e3a861d0f..329f2f53b7ed 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1500,6 +1500,7 @@ static struct file_system_type ufs_fs_type = {
         .kill_sb        = kill_block_super,
         .fs_flags       = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("ufs");
 
 static int __init init_ufs_fs(void)
 {
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index c407121873b4..ea341cea68cb 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1561,6 +1561,7 @@ static struct file_system_type xfs_fs_type = {
         .kill_sb                = kill_block_super,
         .fs_flags               = FS_REQUIRES_DEV,
 };
+MODULE_ALIAS_FS("xfs");
 
 STATIC int __init
 xfs_init_zones(void)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 74a907b8b950..2c28271ab9d4 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1825,6 +1825,8 @@ struct file_system_type {
         struct lock_class_key i_mutex_dir_key;
 };
 
+#define MODULE_ALIAS_FS(NAME) MODULE_ALIAS("fs-" NAME)
+
 extern struct dentry *mount_ns(struct file_system_type *fs_type, int flags,
         void *data, int (*fill_super)(struct super_block *, void *, int));
 extern struct dentry *mount_bdev(struct file_system_type *fs_type,
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 7b9b40224a27..a0f48a51e14e 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -1174,6 +1174,7 @@ static struct file_system_type rpc_pipe_fs_type = {
         .mount          = rpc_mount,
         .kill_sb        = rpc_kill_sb,
 };
+MODULE_ALIAS_FS("rpc_pipefs");
 
 static void
 init_once(void *foo)
@@ -1218,6 +1219,3 @@ void unregister_rpc_pipefs(void)
         kmem_cache_destroy(rpc_inode_cachep);
         unregister_filesystem(&rpc_pipe_fs_type);
 }
-
-/* Make 'mount -t rpc_pipefs ...' autoload this module. */
-MODULE_ALIAS("rpc_pipefs");
diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c
index 58dfe0890947..a571fad91010 100644
--- a/security/keys/process_keys.c
+++ b/security/keys/process_keys.c
@@ -839,7 +839,7 @@ void key_change_session_keyring(struct callback_head *twork)
         new-> sgid      = old-> sgid;
         new->fsgid      = old->fsgid;
         new->user       = get_uid(old->user);
-        new->user_ns    = get_user_ns(new->user_ns);
+        new->user_ns    = get_user_ns(old->user_ns);
         new->group_info = get_group_info(old->group_info);
 
         new->securebits = old->securebits;