On Fri, Jul 26, 2019 at 03:41:29PM -0700, Eric Biggers wrote:

From: Eric Biggers <redacted>

Add an inode back-pointer to 'struct fscrypt_info', such that
inode->i_crypt_info->ci_inode == inode.

This will be useful for:

1. Evicting the inodes when a fscrypt key is removed, since we'll track
   the inodes using a given key by linking their fscrypt_infos together,
   rather than the inodes directly.  This avoids bloating 'struct inode'
   with a new list_head.

2. Simplifying the per-file key setup, since the inode pointer won't
   have to be passed around everywhere just in case something goes wrong
   and it's needed for fscrypt_warn().

Signed-off-by: Eric Biggers <redacted>

Looks good, feel free to add:

Reviewed-by: Theodore Ts'o <tytso@mit.edu>

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/