diff options
| -rw-r--r-- | fs/attr.c | 5 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 8 | ||||
| -rw-r--r-- | fs/ext4/inode.c | 4 |
3 files changed, 10 insertions, 7 deletions
diff --git a/fs/attr.c b/fs/attr.c index 1449adb14ef6..8dd5825ec708 100644 --- a/fs/attr.c +++ b/fs/attr.c @@ -182,11 +182,6 @@ int notify_change(struct dentry * dentry, struct iattr * attr) return -EPERM; } - if ((ia_valid & ATTR_SIZE) && IS_I_VERSION(inode)) { - if (attr->ia_size != inode->i_size) - inode_inc_iversion(inode); - } - if ((ia_valid & ATTR_MODE)) { umode_t amode = attr->ia_mode; /* Flag setting protected by i_mutex */ diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 25e6a8e1014e..8fcd2424e7f9 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -4527,8 +4527,12 @@ static int btrfs_setsize(struct inode *inode, struct iattr *attr) * these flags set. For all other operations the VFS set these flags * explicitly if it wants a timestamp update. */ - if (newsize != oldsize && (!(mask & (ATTR_CTIME | ATTR_MTIME)))) - inode->i_ctime = inode->i_mtime = current_fs_time(inode->i_sb); + if (newsize != oldsize) { + inode_inc_iversion(inode); + if (!(mask & (ATTR_CTIME | ATTR_MTIME))) + inode->i_ctime = inode->i_mtime = + current_fs_time(inode->i_sb); + } if (newsize > oldsize) { truncate_pagecache(inode, oldsize, newsize); diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index cb2bdc7ccb05..21dff8f236f6 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4704,6 +4704,10 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr) if (attr->ia_size > sbi->s_bitmap_maxbytes) return -EFBIG; } + + if (IS_I_VERSION(inode) && attr->ia_size != inode->i_size) + inode_inc_iversion(inode); + if (S_ISREG(inode->i_mode) && (attr->ia_size < inode->i_size)) { if (ext4_should_order_data(inode)) { |