| commit | 50043859325b377e728676d31aad7affaf91b2ce | [log] [tgz] |
|---|---|---|
| author | J. Bruce Fields <bfields@redhat.com> | Fri Nov 20 15:58:37 2015 -0500 |
| committer | J. Bruce Fields <bfields@redhat.com> | Tue Nov 24 10:39:17 2015 -0700 |
| tree | 1aaf138f9d318000bf158b28fb0e4cd039b5857c | |
| parent | 6496500cf15f29ac8afc565e2e4b6f92a1324860 [diff] |
nfsd: helper for dup of possibly NULL string Technically the initialization in the NULL case isn't even needed as the only caller already has target zeroed out, but it seems safer to keep copy_cred generic. Signed-off-by: J. Bruce Fields <bfields@redhat.com>