tree ff22f49549bf5caeb3069fffd1e01ab76c8ec218
parent 5dda6992a3138f3839dcaecbcd2fbea4dd514c7c
author Michael Halcrow <mhalcrow@us.ibm.com> 1192523287 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1192552992 -0700

ecryptfs: fix error handling

The error paths and the module exit code need work. sysfs
unregistration is not the right place to tear down the crypto
subsystem, and the code to undo subsystem initializations on various
error paths is unnecessarily duplicated. This patch addresses those
issues.

Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>