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authorAl Viro <viro@zeniv.linux.org.uk>2012-06-09 08:59:08 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-07-14 16:32:47 +0400
commitf7a99c5b7c8bd3d3f533c8b38274e33f3da9096e (patch)
tree5c326c0ddd1f40eacbe2fd7c888f26b089389f99 /fs/nfsd
parentd187663ef24cd3d033f0cbf2867e70b36a3a90b8 (diff)
downloadlinux-f7a99c5b7c8bd3d3f533c8b38274e33f3da9096e.tar.xz
get rid of ->mnt_longterm
it's enough to set ->mnt_ns of internal vfsmounts to something distinct from all struct mnt_namespace out there; then we can just use the check for ->mnt_ns != NULL in the fast path of mntput_no_expire() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfsd')
0 files changed, 0 insertions, 0 deletions