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| author | Richard W.M. Jones <rjones@redhat.com> | 2011-09-16 15:26:20 +0100 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2011-09-16 15:26:20 +0100 |
| commit | 917f947590c92318fee2545ba88245d0de012e31 (patch) | |
| tree | f86f28f51665dc96fbca378868926d3811fcdd30 /src | |
| parent | b648b1813fc8e55db790435b5414d9be3ec765d2 (diff) | |
| download | libguestfs-917f947590c92318fee2545ba88245d0de012e31.tar.gz libguestfs-917f947590c92318fee2545ba88245d0de012e31.tar.xz libguestfs-917f947590c92318fee2545ba88245d0de012e31.zip | |
inspection: Handle /dev/root in /etc/fstab.
This means "the device that holds /etc/fstab", so map it correctly.
This fixes support for ttylinux and also some other guests that use
/dev/root instead of a real device name.
Diffstat (limited to 'src')
| -rw-r--r-- | src/inspect_fs_unix.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/inspect_fs_unix.c b/src/inspect_fs_unix.c index 42707128..00d3cd7d 100644 --- a/src/inspect_fs_unix.c +++ b/src/inspect_fs_unix.c @@ -704,6 +704,9 @@ add_fstab_entry (guestfs_h *g, struct inspect_fs *fs, else if (STRPREFIX (spec, "LABEL=")) device = guestfs_findfs_label (g, &spec[6]); /* Ignore "/.swap" (Pardus) and pseudo-devices like "tmpfs". */ + else if (STREQ (spec, "/dev/root")) + /* Resolve /dev/root to the current device. */ + device = safe_strdup (g, fs->device); else if (STRPREFIX (spec, "/dev/")) /* Resolve guest block device names. */ device = resolve_fstab_device (g, spec); |