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| author |   Christoph Hellwig <hch@infradead.org> | 2010-10-13 11:56:37 -0400 |
|---|---|---|
| committer |   Al Viro <viro@zeniv.linux.org.uk> | 2010-10-25 21:26:13 -0400 |
| commit | 0461ee2616252f1f6cec628990fa913a4282dcf7 (patch) | |
| tree | 05169e74aeccac9f2d35caeacc9dfa12e25b13c8 /kernel/resource.c | |
| parent | fs: use RCU read side protection in d_validate (diff) | |
| download | wireguard-linux-0461ee2616252f1f6cec628990fa913a4282dcf7.tar.xz wireguard-linux-0461ee2616252f1f6cec628990fa913a4282dcf7.zip | |
exportfs: use dget_parent
Use dget_parent instead of opencoding it. This simplifies the code, but
more importanly prepares for the more complicated locking for a parent
dget in the dcache scale patch series.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel/resource.c')
0 files changed, 0 insertions, 0 deletions