diff options
| author | Jeff Layton <jlayton@redhat.com> | 2017-12-11 06:35:05 -0500 |
|---|---|---|
| committer | Jeff Layton <jlayton@redhat.com> | 2018-01-01 10:09:33 -0500 |
| commit | 7a11ac289c437cb06633620940b191a63dec1f4a (patch) | |
| tree | f661d9dd2adf8ec5dcf5c67d1a9cbd9f99928101 /fs/ntfs | |
| parent | 8ec426c7019ed9600d9dc0cf758445adcdbfc14e (diff) | |
| download | lwn-7a11ac289c437cb06633620940b191a63dec1f4a.tar.gz lwn-7a11ac289c437cb06633620940b191a63dec1f4a.zip | |
ntfs: remove i_version handling
NTFS keeps track of the i_version counter here, seemingly for no reason.
It does not set the SB_I_VERSION flag so it'll never be incremented on
write, and it doesn't increment it internally for metadata operations.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Diffstat (limited to 'fs/ntfs')
| -rw-r--r-- | fs/ntfs/inode.c | 9 | ||||
| -rw-r--r-- | fs/ntfs/mft.c | 6 |
2 files changed, 0 insertions, 15 deletions
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c index 7c410f879412..1c1ee489284b 100644 --- a/fs/ntfs/inode.c +++ b/fs/ntfs/inode.c @@ -560,13 +560,6 @@ static int ntfs_read_locked_inode(struct inode *vi) ntfs_debug("Entering for i_ino 0x%lx.", vi->i_ino); /* Setup the generic vfs inode parts now. */ - - /* - * This is for checking whether an inode has changed w.r.t. a file so - * that the file can be updated if necessary (compare with f_version). - */ - vi->i_version = 1; - vi->i_uid = vol->uid; vi->i_gid = vol->gid; vi->i_mode = 0; @@ -1240,7 +1233,6 @@ static int ntfs_read_locked_attr_inode(struct inode *base_vi, struct inode *vi) base_ni = NTFS_I(base_vi); /* Just mirror the values from the base inode. */ - vi->i_version = base_vi->i_version; vi->i_uid = base_vi->i_uid; vi->i_gid = base_vi->i_gid; set_nlink(vi, base_vi->i_nlink); @@ -1507,7 +1499,6 @@ static int ntfs_read_locked_index_inode(struct inode *base_vi, struct inode *vi) ni = NTFS_I(vi); base_ni = NTFS_I(base_vi); /* Just mirror the values from the base inode. */ - vi->i_version = base_vi->i_version; vi->i_uid = base_vi->i_uid; vi->i_gid = base_vi->i_gid; set_nlink(vi, base_vi->i_nlink); diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c index ee8392aee9f6..2831f495a674 100644 --- a/fs/ntfs/mft.c +++ b/fs/ntfs/mft.c @@ -2641,12 +2641,6 @@ mft_rec_already_initialized: goto undo_mftbmp_alloc; } vi->i_ino = bit; - /* - * This is for checking whether an inode has changed w.r.t. a - * file so that the file can be updated if necessary (compare - * with f_version). - */ - vi->i_version = 1; /* The owner and group come from the ntfs volume. */ vi->i_uid = vol->uid; |