| commit | 545695fb41da117928ab946067a42d9e15fd009d | |
| author | Tejun Heo <tj@kernel.org> | |
| Thu, 29 Oct 2009 13:34:15 +0000 (29 22:34 +0900) | ||
| committer | Tejun Heo <tj@kernel.org> | |
| Thu, 29 Oct 2009 13:34:15 +0000 (29 22:34 +0900) | ||
| tree | 1ea32c45a6f6efb03a88f99278f065054a5de3e2 | treesnapshot (tar.gz zip) |
| parent | e0fdb0e050eae331046385643618f12452aa7e73 | commitdiff |
percpu: make accessors check for percpu pointer in sparse
The previous patch made sparse warn about percpu variables being used
directly without going through percpu accessors. This patch
implements the other half - checking whether non percpu variable is
passed into percpu accessors.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Al Viro <viro@zeniv.linux.org.uk>
The previous patch made sparse warn about percpu variables being used
directly without going through percpu accessors. This patch
implements the other half - checking whether non percpu variable is
passed into percpu accessors.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Al Viro <viro@zeniv.linux.org.uk>
| include/asm-generic/percpu.h | diffblobblamehistory | |
| include/linux/percpu-defs.h | diffblobblamehistory | |
| include/linux/percpu.h | diffblobblamehistory |