nfsd: fix cred leak on every rpc
authorJ. Bruce Fields <bfields@fieldses.org>
Wed, 21 Jan 2009 00:34:22 +0000 (19:34 -0500)
committerJ. Bruce Fields <bfields@pig.fieldses.org>
Tue, 27 Jan 2009 22:26:59 +0000 (17:26 -0500)
commitb914152a6fbd2cd0441bc293ae8b3f3f1a9407b6
tree52267a4af3d34ebf190d89b279758d7726383412
parentbf935a78814cc9b96d09f612912178adc964ce9c
nfsd: fix cred leak on every rpc

Since override_creds() took its own reference on new, we need to release
our own reference.

(Note the put_cred on the return value puts the *old* value of
current->creds, not the new passed-in value).

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
fs/nfsd/auth.c