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| author | NeilBrown <neilb@suse.de> | 2012-05-01 15:22:57 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2012-05-01 15:29:59 -0400 |
| commit | 12a31b8011ab258fc726300dcfbb7a03af74adb3 (patch) | |
| tree | 2f5a3b7ad312ca0be323178037cb74b4b1530ca1 /utils/mountd/v4root.c | |
| parent | 3d7faa0249332e23a2dc2e3e78020ed6bc66036a (diff) | |
| download | nfs-utils-12a31b8011ab258fc726300dcfbb7a03af74adb3.tar.gz nfs-utils-12a31b8011ab258fc726300dcfbb7a03af74adb3.tar.xz nfs-utils-12a31b8011ab258fc726300dcfbb7a03af74adb3.zip | |
nfsd_fh: if two exports are possible, choose the one without V4ROOT
When nfsd_fh it looking for an export for a particular
client and file-handle, it might find two exports for the same path:
one with NFSEXP_V4ROOT, one with out.
As nfsd_fh calls cache_export_ent to give the export information to
the kernel it much choose the same export that auth_authenticate
chooses for get_rootfh which it also passes cache_export_ent (via
cache_export).
i.e. it must choose the non-V4ROOT on where possible.
Also change
strcmp(foo, bar)
to
strcmp(foo, bar) == 0
because I have a pathological fear of the former.
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'utils/mountd/v4root.c')
0 files changed, 0 insertions, 0 deletions