ANDROID: sdcardfs: Use d_invalidate instead of drop_recurisve
drop_recursive did not properly remove stale dentries.
Instead, we use the vfs's d_invalidate, which does the proper cleanup.
Additionally, remove the no longer used drop_recursive, and
fixup_top_recursive that that are no longer used.
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Change-Id: Ibff61b0c34b725b024a050169047a415bc90f0d8
diff --git a/fs/sdcardfs/inode.c b/fs/sdcardfs/inode.c
index 1c48ca57..d1deab8 100644
--- a/fs/sdcardfs/inode.c
+++ b/fs/sdcardfs/inode.c
@@ -533,7 +533,7 @@
get_derived_permission_new(new_dentry->d_parent, old_dentry, &new_dentry->d_name);
fixup_tmp_permissions(d_inode(old_dentry));
fixup_lower_ownership(old_dentry, new_dentry->d_name.name);
- drop_recursive(old_dentry); /* Can't fixup ownership recursively :( */
+ d_invalidate(old_dentry); /* Can't fixup ownership recursively :( */
out:
unlock_rename(lower_old_dir_dentry, lower_new_dir_dentry);
dput(lower_old_dir_dentry);