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authorNeilBrown <[email protected]>2018-02-13 08:30:48 +1100
committerGreg Kroah-Hartman <[email protected]>2018-02-16 15:15:08 +0100
commit8016ab9ebbda3dee637ac66b9e0f7a74ef6fe9e6 (patch)
tree3827c126a856e22729b0f543ea497c5d3624c449 /tools/perf/scripts/python
parent7e08e9a8942dfc38693edf2e389cde620e918356 (diff)
staging: lustre: llite: refine ll_find_alias based on d_exact_alias
The task of ll_find_alias() is now very similar to d_exact_alias(). We cannot use that function directly, but we can copy much of the structure so that the similarities and differences are more obvious. Examining d_exact_alias() shows that the d_lock spinlock does not need to be held in ll_find_alias as much as it currently is. Signed-off-by: NeilBrown <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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