diff options
Diffstat (limited to 'fs/attr.c')
| -rw-r--r-- | fs/attr.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/fs/attr.c b/fs/attr.c index 12ffdb6fb63c..f5510d993284 100644 --- a/fs/attr.c +++ b/fs/attr.c @@ -202,7 +202,7 @@ EXPORT_SYMBOL(setattr_copy); * the file open for write, as there can be no conflicting delegation in * that case. */ -int notify_change(struct dentry * dentry, struct iattr * attr, struct inode **delegated_inode) +int notify_change2(struct vfsmount *mnt, struct dentry * dentry, struct iattr * attr, struct inode **delegated_inode) { struct inode *inode = dentry->d_inode; umode_t mode = inode->i_mode; @@ -226,7 +226,7 @@ int notify_change(struct dentry * dentry, struct iattr * attr, struct inode **de return -EPERM; if (!inode_owner_or_capable(inode)) { - error = inode_permission(inode, MAY_WRITE); + error = inode_permission2(mnt, inode, MAY_WRITE); if (error) return error; } @@ -309,7 +309,9 @@ int notify_change(struct dentry * dentry, struct iattr * attr, struct inode **de if (error) return error; - if (inode->i_op->setattr) + if (mnt && inode->i_op->setattr2) + error = inode->i_op->setattr2(mnt, dentry, attr); + else if (inode->i_op->setattr) error = inode->i_op->setattr(dentry, attr); else error = simple_setattr(dentry, attr); @@ -322,4 +324,10 @@ int notify_change(struct dentry * dentry, struct iattr * attr, struct inode **de return error; } +EXPORT_SYMBOL(notify_change2); + +int notify_change(struct dentry * dentry, struct iattr * attr, struct inode **delegated_inode) +{ + return notify_change2(NULL, dentry, attr, delegated_inode); +} EXPORT_SYMBOL(notify_change); |