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    Subject[PATCH 0/4] Introduce and use printk pointer extension %pV
    Date
    Recursive printk can reduce the total image size of an x86 defconfig about 1% 
    by reducing duplicated KERN_<level> strings and centralizing the functions
    used by macros in new separate functions.

    Joe Perches (4):
    vsprintf: Recursive vsnprintf: Add "%pV", struct va_format
    device.h drivers/base/core.c Convert dev_<level> logging macros to functions
    netdevice.h net/core/dev.c: Convert netdev_<level> logging macros to functions
    netdevice.h: Change netif_<level> macros to call netdev_<level> functions

    drivers/base/core.c | 64 +++++++++++++++++++++++++
    include/linux/device.h | 112 ++++++++++++++++++++++++++++++++++----------
    include/linux/kernel.h | 5 ++
    include/linux/netdevice.h | 56 ++++++++++++----------
    lib/vsprintf.c | 9 ++++
    net/core/dev.c | 62 +++++++++++++++++++++++++
    6 files changed, 256 insertions(+), 52 deletions(-)



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