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| author | Al Viro <viro@zeniv.linux.org.uk> | 2010-06-02 17:38:30 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 16:47:44 -0400 |
| commit | a4ffdde6e56fdf8c34ddadc2674d6eb978083369 (patch) | |
| tree | 0fa07df92d804cb7d0482135195e4835cb16403a /fs/gfs2 | |
| parent | b5fc510c48f631882ccec3c0f02a25d5b67de09f (diff) | |
| download | op-kernel-dev-a4ffdde6e56fdf8c34ddadc2674d6eb978083369.zip op-kernel-dev-a4ffdde6e56fdf8c34ddadc2674d6eb978083369.tar.gz | |
simplify checks for I_CLEAR/I_FREEING
add I_CLEAR instead of replacing I_FREEING with it. I_CLEAR is
equivalent to I_FREEING for almost all code looking at either;
it's there to keep track of having called clear_inode() exactly
once per inode lifetime, at some point after having set I_FREEING.
I_CLEAR and I_FREEING never get set at the same time with the
current code, so we can switch to setting i_flags to I_FREEING | I_CLEAR
instead of I_CLEAR without loss of information. As the result of
such change, checks become simpler and the amount of code that needs
to know about I_CLEAR shrinks a lot.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/gfs2')
| -rw-r--r-- | fs/gfs2/inode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index 6c023a3..08140f1 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -84,7 +84,7 @@ static int iget_skip_test(struct inode *inode, void *opaque) struct gfs2_skip_data *data = opaque; if (ip->i_no_addr == data->no_addr) { - if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)){ + if (inode->i_state & (I_FREEING|I_WILL_FREE)){ data->skipped = 1; return 0; } |
