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(parent: bfd25d7) | patch
arch/powerpc: Use RCU_INIT_POINTER(x, NULL) in platforms/cell/spu_syscalls.c
authorMonam Agarwal <monamagarwal123@gmail.com>
Sat, 22 Mar 2014 06:50:56 +0000 (12:20 +0530)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 9 Apr 2014 02:53:40 +0000 (12:53 +1000)
commit282efb7023d482632f2fa567163362841423a1ac
treeaa8f679db9bc2a13e0e44f6e0ef2b8d028e412betree | snapshot (tar.gz zip)
parentbfd25d72abc62a89f9c9c41417da998adcf2578ecommit | diff
arch/powerpc: Use RCU_INIT_POINTER(x, NULL) in platforms/cell/spu_syscalls.c

Here rcu_assign_pointer() is ensuring that the
initialization of a structure is carried out before storing a pointer
to that structure.
So, rcu_assign_pointer(p, NULL) can always safely be converted to
RCU_INIT_POINTER(p, NULL).

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/cell/spu_syscalls.c diff | blob | blame | history