NFSD: clean up alloc_init_deleg()
Modify the conditional statement for null pointer check in the function 'alloc_init_deleg' to make this function more robust and clear. Otherwise, this function may have potential pointer dereference problem in the future, when modifying or expanding the nfs4_delegation structure. Signed-off-by:Sicong Huang <huangsicong@iie.ac.cn> Reviewed-by:
Jeff Layton <jlayton@kernel.org> Signed-off-by:
Chuck Lever <chuck.lever@oracle.com>
parent
6939ace1
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