diff options
Diffstat (limited to 'fs/ext4/inode.c')
| -rw-r--r-- | fs/ext4/inode.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index cecf9aa10811..29f1af7c2cab 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4661,8 +4661,11 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr) if (error) return error; - if (is_quota_modification(inode, attr)) - dquot_initialize(inode); + if (is_quota_modification(inode, attr)) { + error = dquot_initialize(inode); + if (error) + return error; + } if ((ia_valid & ATTR_UID && !uid_eq(attr->ia_uid, inode->i_uid)) || (ia_valid & ATTR_GID && !gid_eq(attr->ia_gid, inode->i_gid))) { handle_t *handle; @@ -4725,6 +4728,14 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr) error = ext4_orphan_add(handle, inode); orphan = 1; } + /* + * Update c/mtime on truncate up, ext4_truncate() will + * update c/mtime in shrink case below + */ + if (!shrink) { + inode->i_mtime = ext4_current_time(inode); + inode->i_ctime = inode->i_mtime; + } down_write(&EXT4_I(inode)->i_data_sem); EXT4_I(inode)->i_disksize = attr->ia_size; rc = ext4_mark_inode_dirty(handle, inode); |
