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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:
  fs: call security_d_instantiate in d_obtain_alias V2
  lose 'mounting_here' argument in ->d_manage()
  don't pass 'mounting_here' flag to follow_down()
  change the locking order for namespace_sem
  fix deadlock in pivot_root()
  vfs: split off vfsmount-related parts of vfs_kern_mount()
  Some fixes for pstore
  kill simple_set_mnt()
This commit is contained in:
Linus Torvalds
2011-03-18 10:51:11 -07:00
parent 3f6f7e6d57 24ff6663cc
commit f539abece1
12 changed files with 272 additions and 270 deletions
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6
Documentation/filesystems/vfs.txt
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@ -873,7 +873,7 @@ struct dentry_operations {
void (*d_iput)(struct dentry *, struct inode *);
char *(*d_dname)(struct dentry *, char *, int);
struct vfsmount *(*d_automount)(struct path *);
int (*d_manage)(struct dentry *, bool, bool);
int (*d_manage)(struct dentry *, bool);
};
d_revalidate: called when the VFS needs to revalidate a dentry. This
@ -969,10 +969,6 @@ struct dentry_operations {
mounted on it and not to check the automount flag. Any other error
code will abort pathwalk completely.
If the 'mounting_here' parameter is true, then namespace_sem is being
held by the caller and the function should not initiate any mounts or
unmounts that it will then wait for.
If the 'rcu_walk' parameter is true, then the caller is doing a
pathwalk in RCU-walk mode. Sleeping is not permitted in this mode,
and the caller can be asked to leave it and call again by returing