06 Jan, 2012

1 commit

  • Reduce object size by deduplicating formats.

    Use vsprintf extension %pV.
    Rename P9_DPRINTK uses to p9_debug, align arguments.
    Add function for _p9_debug and macro to add __func__.
    Add missing "\n"s to p9_debug uses.
    Remove embedded function names as p9_debug adds it.
    Remove P9_EPRINTK macro and convert use to pr_.
    Add and use pr_fmt and pr_.

    $ size fs/9p/built-in.o*
    text data bss dec hex filename
    62133 984 16000 79117 1350d fs/9p/built-in.o.new
    67342 984 16928 85254 14d06 fs/9p/built-in.o.old
    $ size net/9p/built-in.o*
    text data bss dec hex filename
    88792 4148 22024 114964 1c114 net/9p/built-in.o.new
    94072 4148 23232 121452 1da6c net/9p/built-in.o.old

    Signed-off-by: Joe Perches
    Signed-off-by: Eric Van Hensbergen

    Joe Perches
     

11 Jan, 2011

1 commit


28 Oct, 2010

2 commits


03 Aug, 2010

2 commits