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| author |   Petko Manolov <petkan@mip-labs.com> | 2015-10-12 18:23:51 +0300 |
|---|---|---|
| committer |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-12-04 12:34:32 -0800 |
| commit | 7d86dccf28a3ae2f790f399fc82d4c82521fd078 (patch) | |
| tree | 4edd2478389ec0b6c31dcae73c62fdc875033004 /kernel/rcu/tree_trace.c | |
| parent | list: Use READ_ONCE() when testing for empty lists (diff) | |
| download | linux-dev-7d86dccf28a3ae2f790f399fc82d4c82521fd078.tar.xz linux-dev-7d86dccf28a3ae2f790f399fc82d4c82521fd078.zip | |
list: Introduces generic list_splice_tail_init_rcu()
The list_splice_init_rcu() can be used as a stack onto which full lists
are pushed, but queue-like behavior is now needed by some security
policies. This requires a list_splice_tail_init_rcu().
This commit therefore supplies a list_splice_tail_init_rcu() by
pulling code common it and to list_splice_init_rcu() into a new
__list_splice_init_rcu() function. This new function is based on the
existing list_splice_init_rcu() implementation.
Signed-off-by: Petko Manolov <petkan@mip-labs.com>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu/tree_trace.c')
0 files changed, 0 insertions, 0 deletions