diff options
Diffstat (limited to 'fs/ufs/truncate.c')
| -rw-r--r-- | fs/ufs/truncate.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c index 41dd431ce22..d3b6270cb37 100644 --- a/fs/ufs/truncate.c +++ b/fs/ufs/truncate.c @@ -44,6 +44,7 @@ #include <linux/buffer_head.h> #include <linux/blkdev.h> #include <linux/sched.h> +#include <linux/quotaops.h> #include "ufs_fs.h" #include "ufs.h" @@ -517,9 +518,18 @@ static int ufs_setattr(struct dentry *dentry, struct iattr *attr) if (error) return error; + if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) || + (ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) { + error = dquot_transfer(inode, attr); + if (error) + return error; + } if (ia_valid & ATTR_SIZE && attr->ia_size != i_size_read(inode)) { loff_t old_i_size = inode->i_size; + + dquot_initialize(inode); + error = vmtruncate(inode, attr->ia_size); if (error) return error; |