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author | Tejun Heo <tj@kernel.org> | 2015-02-13 22:37:51 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-14 05:21:38 (GMT) |
commit | c7badc90178b89c49e3852a002024d26cef5f070 (patch) | |
tree | 85a8a8e8c359e640e9a615b5c37f305888f5eba6 /drivers/uwb/uwb-debug.c | |
parent | 0b480037e8eb7928bdb760717693485bb3b728e4 (diff) | |
download | linux-c7badc90178b89c49e3852a002024d26cef5f070.tar.xz |
scsi: 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.
* map_show()'s return value is too high by one and the function could
modify beyond the end of the buffer when the formatted text is long
enough.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/uwb/uwb-debug.c')
0 files changed, 0 insertions, 0 deletions