ecryptfs: use memdup_user()
authorLi Zefan <lizf@cn.fujitsu.com>
Wed, 8 Apr 2009 07:09:29 +0000 (15:09 +0800)
committerAl Viro <viro@zeniv.linux.org.uk>
Tue, 21 Apr 2009 03:02:51 +0000 (23:02 -0400)
commitfd56d242b3b80b6f2ca174272b20029aae61df75
tree57f51b3471dc6fdb8bcb92bff5bfdc8f4c441cd1
parenta9482ebcdedbc5872ed34a266e6a45c35116f264
ecryptfs: use memdup_user()

Remove open-coded memdup_user().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/ecryptfs/miscdev.c