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* | | vfs: trim includes a bitAl Viro2012-01-031-19/+6
| | | | | | | | | | | | | | | | | | [folded fix for missing magic.h from Tetsuo Handa] Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | switch mnt_namespace ->root to struct mountAl Viro2012-01-031-6/+6
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: take /proc/*/mounts and friends to fs/proc_namespace.cAl Viro2012-01-031-211/+7
| | | | | | | | | | | | | | | | | | | | | rationale: that stuff is far tighter bound to fs/namespace.c than to the guts of procfs proper. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: opencode mntget() mnt_set_mountpoint()Al Viro2012-01-031-1/+2
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - remaining argument of next_mnt()Al Viro2012-01-031-17/+18
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: move fsnotify junk to struct mountAl Viro2012-01-031-23/+22
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: move mnt_devnameAl Viro2012-01-031-9/+9
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: move mnt_list to struct mountAl Viro2012-01-031-23/+24
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: switch pnode.h macros to struct mount *Al Viro2012-01-031-21/+21
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: move the rest of int fields to struct mountAl Viro2012-01-031-15/+17
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: mnt_id/mnt_group_id movedAl Viro2012-01-031-15/+15
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: mnt_ns moved to struct mountAl Viro2012-01-031-22/+23
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - mntput_no_expireAl Viro2012-01-031-6/+7
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - do_add_mount and graft_treeAl Viro2012-01-031-11/+11
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: take mnt_share/mnt_slave/mnt_slave_list and mnt_expire to struct mountAl Viro2012-01-031-20/+21
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: and now we can make ->mnt_master point to struct mountAl Viro2012-01-031-2/+2
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: take mnt_master to struct mountAl Viro2012-01-031-5/+5
| | | | | | | | | | | | | | | | | | make IS_MNT_SLAVE take struct mount * at the same time Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - remaining argument of mnt_set_mountpoint()Al Viro2012-01-031-4/+4
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - propagate_mnt()Al Viro2012-01-031-6/+6
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - get_dominating_id / do_make_slaveAl Viro2012-01-031-1/+1
| | | | | | | | | | | | | | | | | | | | | next pile of horrors, similar to mnt_parent one; this time it's mnt_master. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: take mnt_child/mnt_mounts to struct mountAl Viro2012-01-031-21/+21
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: all counters taken to struct mountAl Viro2012-01-031-20/+20
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - work with countersAl Viro2012-01-031-60/+64
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: move mnt_mountpoint to struct mountAl Viro2012-01-031-18/+17
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: now it can be done - make mnt_parent point to struct mountAl Viro2012-01-031-26/+26
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: mnt_parent moved to struct mountAl Viro2012-01-031-22/+23
| | | | | | | | | | | | | | | | | | the second victim... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - is_path_reachableAl Viro2012-01-031-7/+7
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - mnt_has_parentAl Viro2012-01-031-9/+9
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - do_umount/propagate_mount_busyAl Viro2012-01-031-14/+14
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount mnt_set_mountpoint child argumentAl Viro2012-01-031-5/+5
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - clone_mnt/copy_tree argumentAl Viro2012-01-031-30/+33
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - shrink_submounts/select_submountsAl Viro2012-01-031-14/+14
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - umount_tree argumentAl Viro2012-01-031-18/+18
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: the first spoils - mnt_hash movedAl Viro2012-01-031-12/+12
| | | | | | | | | | | | | | | | | | taken out of struct vfsmount into struct mount Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount to remaining users of ->mnt_hashAl Viro2012-01-031-13/+13
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - clone_mnt/copy_tree resultAl Viro2012-01-031-18/+21
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - change_mnt_propagation/set_mnt_sharedAl Viro2012-01-031-4/+4
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - alloc_vfsmnt/free_vfsmnt/mnt_alloc_id/mnt_free_idAl Viro2012-01-031-41/+40
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - tree_contains_unbindableAl Viro2012-01-031-3/+3
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - attach_recursive_mntAl Viro2012-01-031-11/+14
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - mount group id handlingAl Viro2012-01-031-18/+18
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - commit_treeAl Viro2012-01-031-9/+9
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - attach_mnt/detach_mntAl Viro2012-01-031-19/+22
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - namespace.c internal iteratorsAl Viro2012-01-031-71/+74
| | | | | | | | | | | | | | | | | | | | | next_mnt() return value, first argument skip_mnt_tree() return value and argument Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: spread struct mount - __lookup_mnt() resultAl Viro2012-01-031-9/+14
| | | | | | | | | | | | | | | | | | switch __lookup_mnt() to returning struct mount *; callers adjusted. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: start hiding vfsmount guts seriesAl Viro2012-01-031-8/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Almost all fields of struct vfsmount are used only by core VFS (and a fairly small part of it, at that). The plan: embed struct vfsmount into struct mount, making the latter visible only to core parts of VFS. Then move fields from vfsmount to mount, eventually leaving only mnt_root/mnt_sb/mnt_flags in struct vfsmount. Filesystem code still gets pointers to struct vfsmount and remains unchanged; all such pointers go to struct vfsmount embedded into the instances of struct mount allocated by fs/namespace.c. When fs/namespace.c et.al. get a pointer to vfsmount, they turn it into pointer to mount (using container_of) and work with that. This is the first part of series; struct mount is introduced, allocation switched to using it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: mnt_drop_write_file()Al Viro2012-01-031-0/+6
| | | | | | | | | | | | | | | | | | | | | new helper (wrapper around mnt_drop_write()) to be used in pair with mnt_want_write_file(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: make do_kern_mount() staticAl Viro2012-01-031-2/+1
| | | | | | | | | | | | | | | | | | the only user outside of fs/namespace.c has died Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | vfs: dentry_reset_mounted() doesn't use vfsmount argumentAl Viro2012-01-031-3/+3
| | | | | | | | | | | | | | | | | | lose it Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | unexport put_mnt_ns(), make create_mnt_ns() static outrightAl Viro2012-01-031-3/+1
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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