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    Subject[PATCH tip/core/rcu 04/10] mm: Eliminate cond_resched_rcu_qs() in favor of cond_resched()
    Date
    Now that cond_resched() also provides RCU quiescent states when
    needed, it can be used in place of cond_resched_rcu_qs(). This
    commit therefore makes this change.

    Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
    Cc: Vlastimil Babka <vbabka@suse.cz>
    ---
    mm/mlock.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/mm/mlock.c b/mm/mlock.c
    index 30472d438794..f7f54fd2e13f 100644
    --- a/mm/mlock.c
    +++ b/mm/mlock.c
    @@ -779,7 +779,7 @@ static int apply_mlockall_flags(int flags)

    /* Ignore errors */
    mlock_fixup(vma, &prev, vma->vm_start, vma->vm_end, newflags);
    - cond_resched_rcu_qs();
    + cond_resched();
    }
    out:
    return 0;
    --
    2.5.2
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