diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-03-06 06:31:50 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-03-14 07:15:36 +0300 |
| commit | d6d95ded914eb321b0a2c8c26cdf0a225a0d9917 (patch) | |
| tree | 1569fe898c263ae0437c8690cee87be8ac7ece1e /net/lapb/lapb_in.c | |
| parent | 74ff0ffc7f0682cb4c00252807d76116b95ecb9e (diff) | |
| download | linux-d6d95ded914eb321b0a2c8c26cdf0a225a0d9917.tar.xz | |
lookup_one_len_unlocked(): use lookup_dcache()
No need to lock parent just because of ->d_revalidate() on child;
contrary to the stale comment, lookup_dcache() *can* be used without
locking the parent. Result can be moved as soon as we return, of
course, but the same is true for lookup_one_len_unlocked() itself.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions