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| author | Kinglong Mee <kinglongmee@gmail.com> | 2014-01-06 11:28:41 +0800 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2014-01-06 12:23:31 -0500 |
| commit | ff88825fbb9f5a503164bb5ad4a8c65dabfa13e0 (patch) | |
| tree | 11a964af266c0357a917f95e3710bb74656033a0 | |
| parent | 8ef667140c52e9b88934664954217f28559c75d6 (diff) | |
| download | linux-ff88825fbb9f5a503164bb5ad4a8c65dabfa13e0.tar.gz | |
NFSD: fix compile warning without CONFIG_NFSD_V3
Without CONFIG_NFSD_V3, compile will get warning as,
fs/nfsd/nfssvc.c: In function 'nfsd_svc':
>> fs/nfsd/nfssvc.c:246:60: warning: array subscript is above array bounds [-Warray-bounds]
return (nfsd_versions[2] != NULL) || (nfsd_versions[3] != NULL);
^
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
| -rw-r--r-- | fs/nfsd/nfssvc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index 55b5b57b5715..9a4a5f9e7468 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -243,7 +243,11 @@ static void nfsd_shutdown_generic(void) static bool nfsd_needs_lockd(void) { +#if defined(CONFIG_NFSD_V3) return (nfsd_versions[2] != NULL) || (nfsd_versions[3] != NULL); +#else + return (nfsd_versions[2] != NULL); +#endif } static int nfsd_startup_net(int nrservs, struct net *net) |