s4:torture:basic:misc: fix O3 error unused result of asprintf

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Christian Ambach <ambi@samba.org>

diff --git a/source4/torture/basic/misc.c b/source4/torture/basic/misc.c
index cbf1e9f45873ce234dc483d38ac9ecb2eb38c8fd..536d34278afc175812078a0dd7e16a52c5cc4311 100644 (file)
--- a/source4/torture/basic/misc.c
+++ b/source4/torture/basic/misc.c
@@ -70,13 +70,16 @@ static bool rw_torture(struct torture_context *tctx, struct smbcli_state *c)
 
        for (i=0;i<torture_numops;i++) {
                unsigned int n = (unsigned int)random()%10;
+               int ret;
+
                if (i % 10 == 0) {
                        if (torture_setting_bool(tctx, "progress", true)) {
                                torture_comment(tctx, "%d\r", i);
                                fflush(stdout);
                        }
                }
-               asprintf(&fname, "\\torture.%u", n);
+               ret = asprintf(&fname, "\\torture.%u", n);
+               torture_assert(tctx, ret != -1, "asprintf failed");
 
                if (!wait_lock(c, fnum2, n*sizeof(int), sizeof(int))) {
                        return false;
@@ -302,6 +305,7 @@ bool torture_maxfid_test(struct torture_context *tctx, struct smbcli_state *cli)
        int fnums[0x11000], i;
        int retries=4, maxfid;
        bool correct = true;
+       int ret;
 
        if (retries <= 0) {
                torture_comment(tctx, "failed to connect\n");
@@ -323,7 +327,8 @@ bool torture_maxfid_test(struct torture_context *tctx, struct smbcli_state *cli)
 
        for (i=0; i<0x11000; i++) {
                if (i % 1000 == 0) {
-                       asprintf(&fname, "\\maxfid\\fid%d", i/1000);
+                       ret = asprintf(&fname, "\\maxfid\\fid%d", i/1000);
+                       torture_assert(tctx, ret != -1, "asprintf failed");
                        if (NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, fname))) {
                                torture_comment(tctx, "Failed to mkdir %s, error=%s\n", 
                                       fname, smbcli_errstr(cli->tree));
@@ -331,7 +336,8 @@ bool torture_maxfid_test(struct torture_context *tctx, struct smbcli_state *cli)
                        }
                        free(fname);
                }
-               asprintf(&fname, MAXFID_TEMPLATE, i/1000, i,(int)getpid());
+               ret = asprintf(&fname, MAXFID_TEMPLATE, i/1000, i,(int)getpid());
+               torture_assert(tctx, ret != -1, "asprintf failed");
                if ((fnums[i] = smbcli_open(cli->tree, fname, 
                                        O_RDWR|O_CREAT|O_TRUNC, DENY_NONE)) ==
                    -1) {
@@ -352,7 +358,8 @@ bool torture_maxfid_test(struct torture_context *tctx, struct smbcli_state *cli)
 
        torture_comment(tctx, "cleaning up\n");
        for (i=0;i<maxfid;i++) {
-               asprintf(&fname, MAXFID_TEMPLATE, i/1000, i,(int)getpid());
+               ret = asprintf(&fname, MAXFID_TEMPLATE, i/1000, i,(int)getpid());
+               torture_assert(tctx, ret != -1, "asprintf failed");
                if (NT_STATUS_IS_ERR(smbcli_close(cli->tree, fnums[i]))) {
                        torture_comment(tctx, "Close of fnum %d failed - %s\n", fnums[i], smbcli_errstr(cli->tree));
                }