mountd: Avoid unnecessary type conversions

Removed a number of Wconversion warnings in the mountd code.

Took the opportunity to eliminate some code duplication.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>

diff --git a/support/include/nfslib.h b/support/include/nfslib.h
index 73f3c20cd6c9db64096cd9d53192cd799b9755a8..f210a068f2214682b1dfe28f02494166c7fed0ee 100644 (file)
--- a/support/include/nfslib.h
+++ b/support/include/nfslib.h
@@ -164,6 +164,7 @@ void qword_adduint(char **bpp, int *lp, unsigned int n);
 void qword_addeol(char **bpp, int *lp);
 int qword_get_uint(char **bpp, unsigned int *anint);
 void qword_printuint(FILE *f, unsigned int num);
+void qword_printtimefrom(FILE *f, unsigned int num);
 
 void closeall(int min);
 

diff --git a/support/nfs/cacheio.c b/support/nfs/cacheio.c
index 9bad8e61f827e814592f539d51fc2784547b939a..e641c4535c652c803dc067e4cfe3f4633bc28b12 100644 (file)
--- a/support/nfs/cacheio.c
+++ b/support/nfs/cacheio.c
@@ -153,6 +153,11 @@ void qword_printuint(FILE *f, unsigned int num)
        fprintf(f, "%u ", num);
 }
 
+void qword_printtimefrom(FILE *f, unsigned int num)
+{
+       fprintf(f, "%lu ", time(0) + num);
+}
+
 int qword_eol(FILE *f)
 {
        int err;

diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index 8280234ac4fcbcb4eadc9ce9f98d9c04977b7e14..6de05f111eb5a76029c831f4a244be4bdb36a32a 100644 (file)
--- a/utils/mountd/cache.c
+++ b/utils/mountd/cache.c
@@ -118,7 +118,7 @@ static void auth_unix_ip(FILE *f)
        }
        qword_print(f, "nfsd");
        qword_print(f, ipaddr);
-       qword_printuint(f, time(0) + DEFAULT_TTL);
+       qword_printtimefrom(f, DEFAULT_TTL);
        if (use_ipaddr)
                qword_print(f, ipaddr);
        else if (client)
@@ -183,7 +183,7 @@ static void auth_unix_gid(FILE *f)
                }
        }
        qword_printuint(f, uid);
-       qword_printuint(f, time(0) + DEFAULT_TTL);
+       qword_printtimefrom(f, DEFAULT_TTL);
        if (rv >= 0) {
                qword_printuint(f, ngroups);
                for (i=0; i<ngroups; i++)
@@ -730,7 +730,7 @@ static int dump_to_cache(FILE *f, char *domain, char *path, struct exportent *ex
                int different_fs = strcmp(path, exp->e_path) != 0;
                int flag_mask = different_fs ? ~NFSEXP_FSID : ~0;
 
-               qword_printuint(f, time(0) + exp->e_ttl);
+               qword_printtimefrom(f, exp->e_ttl);
                qword_printint(f, exp->e_flags & flag_mask);
                qword_printint(f, exp->e_anonuid);
                qword_printint(f, exp->e_anongid);
@@ -750,7 +750,7 @@ static int dump_to_cache(FILE *f, char *domain, char *path, struct exportent *ex
                        qword_printhex(f, u, 16);
                }
        } else
-               qword_printuint(f, time(0) + DEFAULT_TTL);
+               qword_printtimefrom(f, DEFAULT_TTL);
        return qword_eol(f);
 }
 
@@ -1339,7 +1339,7 @@ int cache_export(nfs_export *exp, char *path)
        qword_print(f, "nfsd");
        qword_print(f,
                host_ntop(get_addrlist(exp->m_client, 0), buf, sizeof(buf)));
-       qword_printuint(f, time(0) + exp->m_export.e_ttl);
+       qword_printtimefrom(f, exp->m_export.e_ttl);
        qword_print(f, exp->m_client->m_hostname);
        err = qword_eol(f);