nfsd: fix null dereference on error path
authorJ. Bruce Fields <bfields@fieldses.org>
Wed, 21 Jan 2009 00:32:59 +0000 (19:32 -0500)
committerJ. Bruce Fields <bfields@pig.fieldses.org>
Tue, 27 Jan 2009 22:26:58 +0000 (17:26 -0500)
commitbf935a78814cc9b96d09f612912178adc964ce9c
tree2c23a05d1c4433e309f3434ce8bdd6a5a0ed8838
parentce0cf6622c9a6f18c2723ea4bef7616799a1ca39
nfsd: fix null dereference on error path

We're forgetting to check the return value from groups_alloc().

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