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| author | Andreea-Cristina Bernat <bernat.ada@gmail.com> | 2014-08-18 18:56:22 +0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-09-30 11:28:36 +0400 |
| commit | f4303d8fa6da702b5fe53fa91a6984941d89d514 (patch) | |
| tree | 0246ccff9c4d85caec144dcae9773c271ff584a4 /README | |
| parent | b8d23dc6133c495cf9161dfb36988bbbe163461d (diff) | |
| download | linux-f4303d8fa6da702b5fe53fa91a6984941d89d514.tar.xz | |
libfc: Replace rcu_assign_pointer() with RCU_INIT_POINTER()
The uses of "rcu_assign_pointer()" are NULLing out the pointers.
According to RCU_INIT_POINTER()'s block comment:
"1. This use of RCU_INIT_POINTER() is NULLing out the pointer"
it is better to use it instead of rcu_assign_pointer() because it has a
smaller overhead.
The following Coccinelle semantic patch was used:
@@
@@
- rcu_assign_pointer
+ RCU_INIT_POINTER
(..., NULL)
Signed-off-by: Andreea-Cristina Bernat <bernat.ada@gmail.com>
Acked-by: Vasu Dev <vasu.dev@intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions