diff options
| author | Yaniv Kaul <ykaul@redhat.com> | 2018-08-02 16:02:33 +0300 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2018-08-14 05:15:04 +0000 |
| commit | b2b6ab8eff317f6a507ab23897ea6cd5c718d99a (patch) | |
| tree | 45fb1392f535f0236f057d9d9c932feda4f9ab40 /xlators/nfs | |
| parent | 32c8f70f49c0e287c53998e37867f00fa775377b (diff) | |
All: remove memset() before sprintf()
It's not needed.
There's a good chance the compiler is smart enough to remove it
anyway, but it can't hurt - I hope.
Compile-tested only!
Change-Id: Id7c054e146ba630227affa591007803f3046416b
updates: bz#1193929
Signed-off-by: Yaniv Kaul <ykaul@redhat.com>
Diffstat (limited to 'xlators/nfs')
| -rw-r--r-- | xlators/nfs/server/src/nfs.c | 3 | ||||
| -rw-r--r-- | xlators/nfs/server/src/nfs3.c | 10 |
2 files changed, 5 insertions, 8 deletions
diff --git a/xlators/nfs/server/src/nfs.c b/xlators/nfs/server/src/nfs.c index bf8132f56a5..6a4415d5b8b 100644 --- a/xlators/nfs/server/src/nfs.c +++ b/xlators/nfs/server/src/nfs.c @@ -1664,7 +1664,6 @@ nfs_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname) if (!_nfs_export_is_for_vol (mentry->exname, volname)) continue; - memset (key, 0, sizeof (key)); snprintf (key, sizeof (key), "client%d.hostname", count); ret = dict_set_str (dict, key, mentry->hostname); if (ret) { @@ -1677,7 +1676,6 @@ nfs_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname) /* No connection data available yet in nfs server. * Hence, setting to 0 to prevent cli failing */ - memset (key, 0, sizeof (key)); snprintf (key, sizeof (key), "client%d.bytesread", count); ret = dict_set_uint64 (dict, key, 0); if (ret) { @@ -1687,7 +1685,6 @@ nfs_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname) goto out; } - memset (key, 0, sizeof (key)); snprintf (key, sizeof (key), "client%d.byteswrite", count); ret = dict_set_uint64 (dict, key, 0); if (ret) { diff --git a/xlators/nfs/server/src/nfs3.c b/xlators/nfs/server/src/nfs3.c index 93f5124acf4..b62e24902c8 100644 --- a/xlators/nfs/server/src/nfs3.c +++ b/xlators/nfs/server/src/nfs3.c @@ -5535,7 +5535,7 @@ nfs3_init_subvolume_options (xlator_t *nfsx, if (gf_nfs_dvm_off (nfs_state (nfsx))) goto no_dvm; - ret = snprintf (searchkey, 1024, "nfs3.%s.volume-id",exp->subvol->name); + ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.volume-id",exp->subvol->name); if (ret < 0) { gf_msg (GF_MNT, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL, "snprintf failed"); @@ -5574,7 +5574,7 @@ nfs3_init_subvolume_options (xlator_t *nfsx, no_dvm: /* Volume Access */ name = exp->subvol->name; - ret = snprintf (searchkey, 1024, "nfs3.%s.volume-access", name); + ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.volume-access", name); if (ret < 0) { gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL, "snprintf failed"); @@ -5596,7 +5596,7 @@ no_dvm: exp->access = GF_NFS3_VOLACCESS_RO; } - ret = snprintf (searchkey, 1024, "rpc-auth.%s.unix", name); + ret = snprintf (searchkey, sizeof (searchkey), "rpc-auth.%s.unix", name); if (ret < 0) { gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL, "snprintf failed"); @@ -5615,7 +5615,7 @@ no_dvm: } exp->trusted_sync = 0; - ret = snprintf (searchkey, 1024, "nfs3.%s.trusted-sync", name); + ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.trusted-sync", name); if (ret < 0) { gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL, "snprintf failed"); @@ -5646,7 +5646,7 @@ no_dvm: } exp->trusted_write = 0; - ret = snprintf (searchkey, 1024, "nfs3.%s.trusted-write", name); + ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.trusted-write", name); if (ret < 0) { gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL, "snprintf failed"); |