[PATCH 1/5] xfstests: fix compiler warnings

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

Include all nessecary headers, use the correct format strings and don't
redefine _GNU_SOURCE.


Signed-off-by: Christoph Hellwig <hch@xxxxxx>

Index: xfstests/dmapi/src/suite2/src/mmap.c
===================================================================
--- xfstests/dmapi/src/suite2/src/mmap.c        2008-12-30 14:49:11.000000000 
+0000
+++ xfstests/dmapi/src/suite2/src/mmap.c        2008-12-30 14:49:18.000000000 
+0000
@@ -41,6 +41,7 @@
 #include <string.h>
 #include <errno.h>
 #include <getopt.h>
+#include <stdlib.h>
 
 
 char * Progname;
Index: xfstests/src/ftrunc.c
===================================================================
--- xfstests/src/ftrunc.c       2008-12-30 14:40:01.000000000 +0000
+++ xfstests/src/ftrunc.c       2008-12-30 14:40:49.000000000 +0000
@@ -21,6 +21,8 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 int
 main(argc, argv)
Index: xfstests/src/trunc.c
===================================================================
--- xfstests/src/trunc.c        2008-12-30 14:40:51.000000000 +0000
+++ xfstests/src/trunc.c        2008-12-30 14:43:15.000000000 +0000
@@ -23,6 +23,8 @@
 #include <errno.h>
 #include <time.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 #define O_DIRECT       040000
 
@@ -65,10 +67,10 @@
                }
        }
 
-       err = posix_memalign(&buf, ALIGNMENT, BUFSIZE);
+       err = posix_memalign((void **)&buf, ALIGNMENT, BUFSIZE);
        if (err < 0) perror("posix_memalign failed");
 
-       err = posix_memalign(&goodbuf, ALIGNMENT, BUFSIZE);
+       err = posix_memalign((void **)&goodbuf, ALIGNMENT, BUFSIZE);
        if (err < 0) perror("posix_memalign failed");
 
        err = unlink(filename);
Index: xfstests/src/looptest.c
===================================================================
--- xfstests/src/looptest.c     2008-12-30 14:51:21.000000000 +0000
+++ xfstests/src/looptest.c     2008-12-30 14:51:31.000000000 +0000
@@ -28,8 +28,6 @@
  
 /* dxm - 28/2/2 */
 
-#define _GNU_SOURCE
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <malloc.h>
Index: xfstests/src/bulkstat_unlink_test.c
===================================================================
--- xfstests/src/bulkstat_unlink_test.c 2008-12-30 14:53:09.000000000 +0000
+++ xfstests/src/bulkstat_unlink_test.c 2008-12-30 14:53:37.000000000 +0000
@@ -164,7 +164,7 @@
                                for (j=0; j < nfiles; j += stride) {
                                        if (ret[i].bs_ino == inodelist[j]) {
                                                /* oops ... */
-                                               printf("failed. Unlinked inode 
%ld returned by bulkstat\n", inodelist[j]);
+                                               printf("failed. Unlinked inode 
%llu returned by bulkstat\n", (unsigned long long)inodelist[j]);
                                                exit(1);
                                        }
                                }
Index: xfstests/src/bulkstat_unlink_test_modified.c
===================================================================
--- xfstests/src/bulkstat_unlink_test_modified.c        2008-12-30 
14:52:02.000000000 +0000
+++ xfstests/src/bulkstat_unlink_test_modified.c        2008-12-30 
14:52:22.000000000 +0000
@@ -160,9 +160,10 @@
                    if ((ret[i].bs_ino == inodelist[j]) &&
                        (ret[i].bs_gen == genlist[j])) {
                        /* oops, the same inode with old gen number */
-                       printf("Unlinked inode %ld with generation %d "
+                       printf("Unlinked inode %llu with generation %d "
                               "returned by bulkstat\n",
-                               inodelist[j], genlist[j]);
+                               (unsigned long long)inodelist[j],
+                                genlist[j]);
                        exit(1);
                    }
                    if ((ret[i].bs_ino == inodelist[j])) {
Index: xfstests/src/locktest.c
===================================================================
--- xfstests/src/locktest.c     2008-12-30 14:54:51.000000000 +0000
+++ xfstests/src/locktest.c     2008-12-30 14:55:24.000000000 +0000
@@ -797,7 +797,7 @@
     int                c;
     struct sockaddr_in myAddr;
     struct linger      noLinger = {1, 0};
-    char       *host;
+    char       *host = NULL;
     char       *endnum;
     int                errflag = 0;
     char       *p;
Index: xfstests/src/makeextents.c
===================================================================
--- xfstests/src/makeextents.c  2008-12-30 14:55:38.000000000 +0000
+++ xfstests/src/makeextents.c  2008-12-30 14:58:16.000000000 +0000
@@ -119,7 +119,9 @@
                                return 1;
                        }
                        if (verbose_opt) {
-                               printf("truncating back to %lu\n", 
NUMHOLES_TO_SIZE(num_holes));
+                               printf("truncating back to %llu\n",
+                                      (unsigned long long)
+                                       NUMHOLES_TO_SIZE(num_holes));
                        }
                        return 0;
                }
@@ -128,7 +130,8 @@
                curr_holes = 0;
        }
        if (curr_holes != 0 && verbose_opt) {
-               printf("creating %lu more holes\n", num_holes - curr_holes);
+               printf("creating %llu more holes\n",
+                       (unsigned long long)num_holes - curr_holes);
        }
                
        /* create holes by seeking and writing */
@@ -147,7 +150,8 @@
                }
 
                if (verbose_opt && ((i+1) % status_num == 0)) {
-                       printf("seeked and wrote %lu times\n", i+1);
+                       printf("seeked and wrote %llu times\n",
+                               (unsigned long long)i + 1);
                }
        }
 

--