tree b8a44b0ed1560ae3f00f1ff4e342f43b7422bcc3
parent 6c50e1a49b4377b760ee46f824ed04b17be913e3
author Andre Osterhues <aosterhues@escrypt.com> 1279054757 -0500
committer Linus Torvalds <torvalds@linux-foundation.org> 1280372364 -0700

ecryptfs: Bugfix for error related to ecryptfs_hash_buckets

The function ecryptfs_uid_hash wrongly assumes that the
second parameter to hash_long() is the number of hash
buckets instead of the number of hash bits.
This patch fixes that and renames the variable
ecryptfs_hash_buckets to ecryptfs_hash_bits to make it
clearer.

Fixes: CVE-2010-2492

Signed-off-by: Andre Osterhues <aosterhues@escrypt.com>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>