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2 Commits

Author SHA1 Message Date
Daniel P. Berrange
84fd470d3d Fix bug in identifying sub-mounts
The code for extracting sub-mounts would just do a STRPREFIX
check on the mount. This was flawed because if there were
the following mounts

 /etc/aliases
 /etc/aliases.db

and '/etc/aliases' was asked for, it would return both even
though the latter isn't a sub-mount.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-11-28 11:49:01 +00:00
Daniel P. Berrange
d45b833d14 Pull lxcContainerGetSubtree out into shared virfile module
Move the code for lxcContainerGetSubtree into the virfile
module creating 2 new functions

  int virFileGetMountSubtree(const char *mtabpath,
                             const char *prefix,
                             char ***mountsret,
                             size_t *nmountsret);
  int virFileGetMountReverseSubtree(const char *mtabpath,
                                    const char *prefix,
                                    char ***mountsret,
                                    size_t *nmountsret);

Add a new virfiletest.c test case to validate the new code.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-11-28 11:49:01 +00:00