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ovl: move freeing ovl_entry past rcu delay

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... into ->free_inode(), that is.

Fixes: 0af950f57f "ovl: move ovl_entry into ovl_inode"
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
This commit is contained in:
Al Viro 2023-10-02 03:36:13 +01:00 committed by Amir Goldstein
parent 8542f17120
commit d9e8319a6e
1 changed files with 2 additions and 1 deletions
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3
fs/overlayfs/super.c
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@ -167,6 +167,7 @@ static void ovl_free_inode(struct inode *inode)
struct ovl_inode *oi = OVL_I(inode);
kfree(oi->redirect);
kfree(oi->oe);
mutex_destroy(&oi->lock);
kmem_cache_free(ovl_inode_cachep, oi);
}
@ -176,7 +177,7 @@ static void ovl_destroy_inode(struct inode *inode)
struct ovl_inode *oi = OVL_I(inode);
dput(oi->__upperdentry);
ovl_free_entry(oi->oe);
ovl_stack_put(ovl_lowerstack(oi->oe), ovl_numlower(oi->oe));
if (S_ISDIR(inode->i_mode))
ovl_dir_cache_free(inode);
else