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| author | Olaf Hering | 2013-04-24 16:48:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2013-04-24 18:02:35 +0200 |
| commit | 10b637b4c8a21b299f691cecc4b6f16f44936c6d (patch) | |
| tree | f046c2085ef310fafd7a51a490406e82bca2f224 /tools/hv | |
| parent | tools: hv: use FIFREEZE/FITHAW in hv_vss_daemon (diff) | |
| download | kernel-qcow2-linux-10b637b4c8a21b299f691cecc4b6f16f44936c6d.tar.gz kernel-qcow2-linux-10b637b4c8a21b299f691cecc4b6f16f44936c6d.tar.xz kernel-qcow2-linux-10b637b4c8a21b299f691cecc4b6f16f44936c6d.zip | |
tools: hv: skip iso9660 mounts in hv_vss_daemon
fsreeze does not work for iso9660 filesystems. A ENOSUPP may be caught
in the freeze case, but the subsequent thaw call would fail and leads to
a false error.
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/hv')
| -rw-r--r-- | tools/hv/hv_vss_daemon.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/hv/hv_vss_daemon.c b/tools/hv/hv_vss_daemon.c index dc73a897d8c6..712cfc516c65 100644 --- a/tools/hv/hv_vss_daemon.c +++ b/tools/hv/hv_vss_daemon.c @@ -88,6 +88,8 @@ static int vss_operate(int operation) while((ent = getmntent(mounts))) { if (strncmp(ent->mnt_fsname, match, strlen(match))) continue; + if (strcmp(ent->mnt_type, "iso9660") == 0) + continue; if (strcmp(ent->mnt_dir, "/") == 0) { root_seen = 1; continue; |