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afs: cell: Remove unnecessary code in afs_lookup_cell 

Due to recent changes this piece of code is no longer needed.

Addresses-Coverity-ID: 1462033
Link: https://lkml.kernel.org/r/4923.1510957307@warthog.procyon.org.uk
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
Gustavo A. R. Silva 2017-11-17 16:40:32 -06:00 committed by David Howells
parent 4433b69141
commit 6832795164
1 changed files with 1 additions and 6 deletions
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7
fs/afs/cell.c
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@ -207,13 +207,8 @@ struct afs_cell *afs_lookup_cell(struct afs_net *net,
rcu_read_lock(); rcu_read_lock();
cell = afs_lookup_cell_rcu(net, name, namesz); cell = afs_lookup_cell_rcu(net, name, namesz);
rcu_read_unlock(); rcu_read_unlock();
if (!IS_ERR(cell)) { if (!IS_ERR(cell))
if (excl) {
afs_put_cell(net, cell);
return ERR_PTR(-EEXIST);
}
goto wait_for_cell; goto wait_for_cell;
}
} }
/* Assume we're probably going to create a cell and preallocate and /* Assume we're probably going to create a cell and preallocate and