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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-03-09 19:52:39 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-03-14 00:17:38 -0400 |
| commit | ed782b5a70a016dbfe503089fd5c11dd74953cc4 (patch) | |
| tree | b71d827f20323980723d707009f371908b9c4179 /fs/splice.c | |
| parent | de689f5e366373682e95059e9b89d981187e4544 (diff) | |
| download | linux-ed782b5a70a016dbfe503089fd5c11dd74953cc4.tar.gz linux-ed782b5a70a016dbfe503089fd5c11dd74953cc4.tar.bz2 linux-ed782b5a70a016dbfe503089fd5c11dd74953cc4.zip | |
dcache.c: new helper: __d_add()
d_add() with inode->i_lock already held; common to d_add() and
d_splice_alias(). All ->lookup() instances that end up hashing
the dentry they are given will hash it here.
This almost completes the preparations to parallel lookups
proper - the only remaining bit is taking security_d_instantiate()
past d_rehash() and doing rehashing without dropping ->d_lock.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/splice.c')
0 files changed, 0 insertions, 0 deletions