lkml.org 
[lkml]   [2012]   [Aug]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH tip/core/rcu 15/15] kmemleak: Replace list_for_each_continue_rcu with new interface
    Date
    From: Michael Wang <wangyun@linux.vnet.ibm.com>

    This patch replaces list_for_each_continue_rcu() with
    list_for_each_entry_continue_rcu() to save a few lines
    of code and allow removing list_for_each_continue_rcu().

    Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com>
    Acked-by: Catalin Marinas <catalin.marinas@arm.com>
    Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
    ---
    mm/kmemleak.c | 6 ++----
    1 files changed, 2 insertions(+), 4 deletions(-)

    diff --git a/mm/kmemleak.c b/mm/kmemleak.c
    index 45eb621..0de83b4 100644
    --- a/mm/kmemleak.c
    +++ b/mm/kmemleak.c
    @@ -1483,13 +1483,11 @@ static void *kmemleak_seq_next(struct seq_file *seq, void *v, loff_t *pos)
    {
    struct kmemleak_object *prev_obj = v;
    struct kmemleak_object *next_obj = NULL;
    - struct list_head *n = &prev_obj->object_list;
    + struct kmemleak_object *obj = prev_obj;

    ++(*pos);

    - list_for_each_continue_rcu(n, &object_list) {
    - struct kmemleak_object *obj =
    - list_entry(n, struct kmemleak_object, object_list);
    + list_for_each_entry_continue_rcu(obj, &object_list, object_list) {
    if (get_object(obj)) {
    next_obj = obj;
    break;
    --
    1.7.8


    \
     
     \ /
      Last update: 2012-08-31 00:21    [W:0.024 / U:0.064 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site