eCryptfs: Report errors in writes to /dev/ecryptfs
authorTyler Hicks <tyhicks@canonical.com>
Sat, 14 Jan 2012 14:51:37 +0000 (15:51 +0100)
committerTyler Hicks <tyhicks@canonical.com>
Wed, 25 Jan 2012 20:43:39 +0000 (14:43 -0600)
commit7f133504249afa48618becac546ce3c35c9f0185
tree0aa0044c7074095e15ac86a6f1be00c5bc0df8f7
parentdb10e556518eb9d21ee92ff944530d84349684f4
eCryptfs: Report errors in writes to /dev/ecryptfs

Errors in writes to /dev/ecryptfs were being incorrectly reported by
returning 0 or the value of the original write count.

This patch clears up the return code assignment in error paths.

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
fs/ecryptfs/miscdev.c