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btrfs: take the last remnants of ->d_fsdata use out
[spotted while going through ->d_fsdata handling around d_splice_alias(); don't really care which tree that goes through] The only thing even looking at ->d_fsdata in there (since 2012) had been kfree(dentry->d_fsdata) in btrfs_dentry_delete(). Which, incidentally, is all btrfs_dentry_delete() does. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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1 changed files with 0 additions and 6 deletions
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@ -6045,11 +6045,6 @@ static int btrfs_dentry_delete(const struct dentry *dentry)
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return 0;
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}
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static void btrfs_dentry_release(struct dentry *dentry)
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{
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kfree(dentry->d_fsdata);
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}
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static struct dentry *btrfs_lookup(struct inode *dir, struct dentry *dentry,
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unsigned int flags)
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{
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@ -10844,5 +10839,4 @@ static const struct inode_operations btrfs_symlink_inode_operations = {
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const struct dentry_operations btrfs_dentry_operations = {
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.d_delete = btrfs_dentry_delete,
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.d_release = btrfs_dentry_release,
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};
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