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| author | Tejun Heo <tj@kernel.org> | 2015-02-13 23:37:23 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-14 06:21:37 +0100 |
| commit | e8e6d97c9bf734c42322dbed0f882ef11bfe7b58 (patch) | |
| tree | 66989fbc5d75855d90e38a390224d496dfdee913 /sound | |
| parent | arm: use %*pb[l] to print bitmaps including cpumasks and nodemasks (diff) | |
| download | linux-e8e6d97c9bf734c42322dbed0f882ef11bfe7b58.tar.xz linux-e8e6d97c9bf734c42322dbed0f882ef11bfe7b58.zip | |
cpuset: use %*pb[l] to print bitmaps including cpumasks and nodemasks
printk and friends can now format bitmaps using '%*pb[l]'. cpumask
and nodemask also provide cpumask_pr_args() and nodemask_pr_args()
respectively which can be used to generate the two printf arguments
necessary to format the specified cpu/nodemask.
* kernel/cpuset.c::cpuset_print_task_mems_allowed() used a static
buffer which is protected by a dedicated spinlock. Removed.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Li Zefan <lizefan@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions