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authorFranck Bui-Huu <fbuihuu@gmail.com>2008-05-12 21:21:05 +0200
committerIngo Molnar <mingo@elte.hu>2008-05-19 10:01:37 +0200
commit82524746c27fa418c250a56dd7606b9d3fc79826 (patch)
tree1801230b8fc2e436e722ac6f54fc53f1c112c310 /crypto
parent32300751b4079cb5688453baa94711579d4285d5 (diff)
downloadlinux-82524746c27fa418c250a56dd7606b9d3fc79826.tar.gz
rcu: split list.h and move rcu-protected lists into rculist.h
Move rcu-protected lists from list.h into a new header file rculist.h. This is done because list are a very used primitive structure all over the kernel and it's currently impossible to include other header files in this list.h without creating some circular dependencies. For example, list.h implements rcu-protected list and uses rcu_dereference() without including rcupdate.h. It actually compiles because users of rcu_dereference() are macros. Others RCU functions could be used too but aren't probably because of this. Therefore this patch creates rculist.h which includes rcupdates without to many changes/troubles. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Josh Triplett <josh@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/async_tx/async_tx.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c
index c6e772fc5cc..095c798d317 100644
--- a/crypto/async_tx/async_tx.c
+++ b/crypto/async_tx/async_tx.c
@@ -23,6 +23,7 @@
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
+#include <linux/rculist.h>
#include <linux/kernel.h>
#include <linux/async_tx.h>