diff options
| author | Jeff Darcy <jdarcy@redhat.com> | 2011-09-07 20:03:24 -0400 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-09-07 23:48:01 -0700 |
| commit | 694ef54978f382507a5127ce66da7770929ba2c2 (patch) | |
| tree | b98ee679c8d5f4b3556c0bf9af44e6b9729c2881 /xlators/nfs | |
| parent | 81530d227deb52af38c7df770aef2200b9de539f (diff) | |
Eliminate many "var set but not used" warnings with newer gcc.
This fixes ~200 such warnings, but leaves three categories untouched.
(1) Rpcgen code.
(2) Macros which set variables in the outer (calling function) scope.
(3) Variables which are set via function calls which may have side effects.
Change-Id: I6554555f78ed26134251504b038da7e94adacbcd
BUG: 2550
Reviewed-on: http://review.gluster.com/371
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@gluster.com>
Diffstat (limited to 'xlators/nfs')
| -rw-r--r-- | xlators/nfs/server/src/mount3.c | 2 | ||||
| -rw-r--r-- | xlators/nfs/server/src/nfs-fops.c | 4 | ||||
| -rw-r--r-- | xlators/nfs/server/src/nfs.c | 2 | ||||
| -rw-r--r-- | xlators/nfs/server/src/nfs3.c | 4 |
4 files changed, 0 insertions, 12 deletions
diff --git a/xlators/nfs/server/src/mount3.c b/xlators/nfs/server/src/mount3.c index 0c3f10cb2bf..30005846b41 100644 --- a/xlators/nfs/server/src/mount3.c +++ b/xlators/nfs/server/src/mount3.c @@ -813,7 +813,6 @@ mnt3_find_export (rpcsvc_request_t *req, char *path, struct mnt3_export **e) int ret = -EFAULT; struct mount3_state *ms = NULL; struct mnt3_export *exp = NULL; - struct nfs_state *nfs = NULL; if ((!req) || (!path) || (!e)) return -1; @@ -825,7 +824,6 @@ mnt3_find_export (rpcsvc_request_t *req, char *path, struct mnt3_export **e) goto err; } - nfs = (struct nfs_state *)ms->nfsx->private; gf_log (GF_MNT, GF_LOG_DEBUG, "dirpath: %s", path); exp = mnt3_mntpath_to_export (ms, path); if (exp) { diff --git a/xlators/nfs/server/src/nfs-fops.c b/xlators/nfs/server/src/nfs-fops.c index 236c411e2e2..95a657a1280 100644 --- a/xlators/nfs/server/src/nfs-fops.c +++ b/xlators/nfs/server/src/nfs-fops.c @@ -52,13 +52,9 @@ nfs_fop_local_init (xlator_t *nfsx) void nfs_fop_local_wipe (xlator_t *nfsx, struct nfs_fop_local *l) { - struct nfs_state *nfs = NULL; - if ((!nfsx) || (!l)) return; - nfs = nfsx->private; - if (l->iobref) iobref_unref (l->iobref); diff --git a/xlators/nfs/server/src/nfs.c b/xlators/nfs/server/src/nfs.c index 80bb9cebec3..9c942e1af1b 100644 --- a/xlators/nfs/server/src/nfs.c +++ b/xlators/nfs/server/src/nfs.c @@ -750,10 +750,8 @@ err: int notify (xlator_t *this, int32_t event, void *data, ...) { - struct nfs_state *nfs = NULL; xlator_t *subvol = NULL; - nfs = (struct nfs_state *)this->private; subvol = (xlator_t *)data; gf_log (GF_NFS, GF_LOG_TRACE, "Notification received: %d", diff --git a/xlators/nfs/server/src/nfs3.c b/xlators/nfs/server/src/nfs3.c index 013f6d80ede..9a71937861d 100644 --- a/xlators/nfs/server/src/nfs3.c +++ b/xlators/nfs/server/src/nfs3.c @@ -402,11 +402,9 @@ nfs3_call_state_init (struct nfs3_state *s, rpcsvc_request_t *req, xlator_t *v) void nfs3_call_state_wipe (nfs3_call_state_t *cs) { - struct nfs3_state *nfs3 = NULL; if (!cs) return; - nfs3 = cs->nfs3state; if (cs->fd) { gf_log (GF_NFS3, GF_LOG_TRACE, "fd 0x%lx ref: %d", (long)cs->fd, cs->fd->refcount); @@ -1400,9 +1398,7 @@ int nfs3_access_reply (rpcsvc_request_t *req, nfsstat3 status, int32_t accbits) { access3res res; - uint64_t deviceid = 0; - deviceid = nfs3_request_xlator_deviceid (req); nfs3_fill_access3res (&res, status, accbits); nfs3svc_submit_reply (req, &res, (nfs3_serializer)xdr_serialize_access3res); |