Re: no rw xfs file systems in mtab: /proc/mounts

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

Can you please apply the debug patch below and see what output fsr gives
with it?


Index: xfsprogs-dev/fsr/xfs_fsr.c
===================================================================
--- xfsprogs-dev.orig/fsr/xfs_fsr.c     2010-12-29 14:02:59.618003862 +0100
+++ xfsprogs-dev/fsr/xfs_fsr.c  2010-12-29 14:04:32.795004496 +0100
@@ -405,10 +405,16 @@ initallfs(char *mtab)
        while ((mp = getmntent(fp))) {
                int rw = 0;
 
-               if (strcmp(mp->mnt_type, MNTTYPE_XFS ) != 0 ||
-                   stat64(mp->mnt_fsname, &sb) == -1 ||
-                   !S_ISBLK(sb.st_mode))
+               if (strcmp(mp->mnt_type, MNTTYPE_XFS ) != 0)
                        continue;
+               if (stat64(mp->mnt_fsname, &sb) == -1) {
+                       printf("fsr: cannot stat %s\n", mp->mnt_fsname);
+                       continue;
+               }
+               if (!S_ISBLK(sb.st_mode)) {
+                       printf("fsr: %s is not a block device\n", 
mp->mnt_fsname);
+                       continue;
+               }
 
                cp = strtok(mp->mnt_opts,",");
                do {
@@ -416,8 +422,7 @@ initallfs(char *mtab)
                                rw++;
                } while ((cp = strtok(NULL, ",")) != NULL);
                if (rw == 0) {
-                       if (dflag)
-                               fsrprintf(_("Skipping %s: not mounted rw\n"),
+                       printf(_("Skipping %s: not mounted rw\n"),
                                        mp->mnt_fsname);
                        continue;
                }