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| author | Aneesh Kumar K.V | 2011-01-29 14:13:25 +0100 |
|---|---|---|
| committer | Al Viro | 2011-03-14 14:15:28 +0100 |
| commit | 5fe0c2378884e68beb532f5890cc0e3539ac747b (patch) | |
| tree | be25414052184e146049ea6466854366559d5528 /fs/namei.c | |
| parent | clean statfs-like syscalls up (diff) | |
| download | kernel-qcow2-linux-5fe0c2378884e68beb532f5890cc0e3539ac747b.tar.gz kernel-qcow2-linux-5fe0c2378884e68beb532f5890cc0e3539ac747b.tar.xz kernel-qcow2-linux-5fe0c2378884e68beb532f5890cc0e3539ac747b.zip | |
exportfs: Return the minimum required handle size
The exportfs encode handle function should return the minimum required
handle size. This helps user to find out the handle size by passing 0
handle size in the first step and then redoing to the call again with
the returned handle size value.
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
0 files changed, 0 insertions, 0 deletions