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Commit 8d75da8a authored by J. Bruce Fields's avatar J. Bruce Fields
Browse files

nfsd4: fix minor memory leak 



There's no need to allocate this cred more than once.

Signed-off-by: default avatarJ. Bruce Fields <bfields@citi.umich.edu>
parent ccdb357c

fs/nfsd/nfs4callback.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -525,6 +525,8 @@ static struct rpc_cred *callback_cred; 




int set_callback_cred(void)

int set_callback_cred(void)

{

{

	if (callback_cred)

		return 0;

	callback_cred = rpc_lookup_machine_cred();

	callback_cred = rpc_lookup_machine_cred();

	if (!callback_cred)

	if (!callback_cred)

		return -ENOMEM;

		return -ENOMEM;