Al Viro db32c77427 debugfs: leave freeing a symlink body until inode eviction ...

commit 0db59e5929 upstream.

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...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-03-18 13:22:32 +01:00

..

file.c

debugfs: fix u32_array race in format_array_alloc

2012-09-21 11:48:05 -07:00

inode.c

debugfs: leave freeing a symlink body until inode eviction

2015-03-18 13:22:32 +01:00

Makefile

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