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| author | Amir Goldstein <amir73il@gmail.com> | 2019-11-19 14:31:46 +0100 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2020-03-17 15:04:22 +0100 |
| commit | 62c832ed4e1b67cc65d909005aae5ce7031a2b38 (patch) | |
| tree | f9a7a2103b79c4068be7a3f878d1f8d264d40a98 /fs/overlayfs/util.c | |
| parent | ovl: factor out helper ovl_get_root() (diff) | |
| download | linux-62c832ed4e1b67cc65d909005aae5ce7031a2b38.tar.xz linux-62c832ed4e1b67cc65d909005aae5ce7031a2b38.zip | |
ovl: simplify i_ino initialization
Move i_ino initialization to ovl_inode_init() to avoid the dance of setting
i_ino in ovl_fill_inode() sometimes on the first call and sometimes on the
seconds call.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/util.c')
| -rw-r--r-- | fs/overlayfs/util.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/fs/overlayfs/util.c b/fs/overlayfs/util.c index 6584e5800a59..f318e4811e32 100644 --- a/fs/overlayfs/util.c +++ b/fs/overlayfs/util.c @@ -386,24 +386,6 @@ void ovl_dentry_set_redirect(struct dentry *dentry, const char *redirect) oi->redirect = redirect; } -void ovl_inode_init(struct inode *inode, struct dentry *upperdentry, - struct dentry *lowerdentry, struct dentry *lowerdata) -{ - struct inode *realinode = d_inode(upperdentry ?: lowerdentry); - - if (upperdentry) - OVL_I(inode)->__upperdentry = upperdentry; - if (lowerdentry) - OVL_I(inode)->lower = igrab(d_inode(lowerdentry)); - if (lowerdata) - OVL_I(inode)->lowerdata = igrab(d_inode(lowerdata)); - - ovl_copyattr(realinode, inode); - ovl_copyflags(realinode, inode); - if (!inode->i_ino) - inode->i_ino = realinode->i_ino; -} - void ovl_inode_update(struct inode *inode, struct dentry *upperdentry) { struct inode *upperinode = d_inode(upperdentry); |