linux/fs/debugfs
Al Viro 0db59e5929 debugfs: leave freeing a symlink body until inode eviction
As it is, we have debugfs_remove() racing with symlink traversals.
Supply ->evict_inode() and do freeing there - inode will remain
pinned until we are done with the symlink body.

And rip the idiocy with checking if dentry is positive right after
we'd verified debugfs_positive(), which is a stronger check...

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2015-02-22 11:38:43 -05:00
..
file.c
inode.c debugfs: leave freeing a symlink body until inode eviction 2015-02-22 11:38:43 -05:00
Makefile