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(parent: 83aa3e0) | patch
NFS: Trim extra slash in v4 nfs_path
authorBenjamin Coddington <bcodding@redhat.com>
Wed, 15 Jun 2016 19:02:55 +0000 (15:02 -0400)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Mon, 24 Oct 2016 16:06:01 +0000 (12:06 -0400)
commit86a6c211d676add579a75b7e172a72bb3e2c21f8
tree7729ab697d720df89323706cf9751d1ed0531ac0tree | snapshot
parent83aa3e0f791d458a28f91d7a50f92926f971ef7ccommit | diff
NFS: Trim extra slash in v4 nfs_path

A NFSv4 mount of a subdirectory will show an extra slash (as in
'server://path') in proc's mountinfo which will not match the device name
and path.  This can cause problems for programs searching for the mount.
Fix this by checking for a leading slash in the dentry path, if so trim
away any trailing slashes in the device name.

Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/namespace.c diff | blob | history
Domain: System / Kernel;