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| author | Amir Goldstein <amir73il@gmail.com> | 2023-04-01 10:29:19 +0300 |
|---|---|---|
| committer | Amir Goldstein <amir73il@gmail.com> | 2023-06-19 14:01:13 +0300 |
| commit | ac900ed4f253434e099a025fc1da3d04bc741bd3 (patch) | |
| tree | 10d864c508b597705743dfb9d08257354eb6d06e /fs/overlayfs/super.c | |
| parent | 0af950f57fefabab628f1963af881e6b9bfe7f38 (diff) | |
| download | linux-ac900ed4f253434e099a025fc1da3d04bc741bd3.tar.xz | |
ovl: deduplicate lowerpath and lowerstack[]
The ovl_inode contains a copy of lowerpath in lowerstack[0], so the
lowerpath member can be removed.
Use accessor ovl_lowerpath() to get the lowerpath whereever the member
was accessed directly.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/super.c')
| -rw-r--r-- | fs/overlayfs/super.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index bb4a062ab0d5..1efc4f252561 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -172,8 +172,6 @@ static struct inode *ovl_alloc_inode(struct super_block *sb) oi->flags = 0; oi->__upperdentry = NULL; oi->oe = NULL; - oi->lowerpath.dentry = NULL; - oi->lowerpath.layer = NULL; oi->lowerdata = NULL; mutex_init(&oi->lock); @@ -194,7 +192,6 @@ static void ovl_destroy_inode(struct inode *inode) struct ovl_inode *oi = OVL_I(inode); dput(oi->__upperdentry); - dput(oi->lowerpath.dentry); ovl_free_entry(oi->oe); if (S_ISDIR(inode->i_mode)) ovl_dir_cache_free(inode); @@ -1839,7 +1836,6 @@ static struct dentry *ovl_get_root(struct super_block *sb, int fsid = lowerpath->layer->fsid; struct ovl_inode_params oip = { .upperdentry = upperdentry, - .lowerpath = lowerpath, .oe = oe, }; |