[lkml]   [2012]   [May]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [RFC][PATCH] printk: Add %pb to print bitmaps

    * Peter Zijlstra <> wrote:

    > On Wed, 2012-05-09 at 16:15 +0200, Ingo Molnar wrote:
    > > > I guess I should use %.*pb and keep the field_width in case someone
    > > > manages to actually make bitmap_scnlistprintf() conform to it. The
    > > > precision is unused anyway.
    > >
    > > That's a cute trick, and it's intuitive as well.
    > kernel/sched/core.c:5570:3: warning: precision used with ‘%p’ gnu_printf format [-Wformat]
    > /me curses a bit.. anybody?

    Yeah, that's a floating point precision thing (or for strings,
    right-align) - could you use %30pb, etc?


    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2012-05-09 18:22    [W:0.026 / U:2.844 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site