From 7a1b1e70280a9e0185a8ef80a8b4dbf4dc87772a Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 13 May 2018 19:03:18 +0100 Subject: [PATCH] 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 Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/inode.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index a7529827d89c..6757fe136177 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -6045,11 +6045,6 @@ static int btrfs_dentry_delete(const struct dentry *dentry) return 0; } -static void btrfs_dentry_release(struct dentry *dentry) -{ - kfree(dentry->d_fsdata); -} - static struct dentry *btrfs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) { @@ -10844,5 +10839,4 @@ static const struct inode_operations btrfs_symlink_inode_operations = { const struct dentry_operations btrfs_dentry_operations = { .d_delete = btrfs_dentry_delete, - .d_release = btrfs_dentry_release, }; -- 2.30.2