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    SubjectRe: Linux 2.4.21-rc1
    Date
    On Monday 21 April 2003 15:47, Marcelo Tosatti wrote:
    > Here goes the first candidate for 2.4.21.
    >
    > Please test it extensively.

    Hi,

    I had some problems compiling the ramdisk driver:

    gcc -D__KERNEL__ -I/Depot/Sources/2.4.21-rc1/include -Wall -Wstrict-prototypes
    -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-pointer
    -pipe -mpreferred-stack-boundary=2 -march=i686 -DMODULE -DMODVERSIONS
    -include /Depot/Sources/2.4.21-rc1/include/linux/modversions.h -nostdinc
    -iwithprefix include -DKBUILD_BASENAME=rd -c -o rd.o rd.c
    rd.c:88: `CONFIG_BLK_DEV_RAM_SIZE' undeclared here (not in a function)
    make[2]: *** [rd.o] Error 1
    make[2]: Leaving directory `/Depot/Sources/2.4.21-rc1/drivers/block'
    make[1]: *** [_modsubdir_block] Error 2
    make[1]: Leaving directory `/Depot/Sources/2.4.21-rc1/drivers'
    make: *** [_mod_drivers] Error 2


    The simple patch below can fix it, though. Is it ok to check against
    CONFIG_BLK_DEV_RAM_SIZE definition and redefine it if not found?

    Lucas



    --- 2.4.21-rc1/drivers/block/rd.c.orig 2003-04-23 12:39:39.000000000 -0300
    +++ 2.4.21-rc1/drivers/block/rd.c 2003-04-23 12:39:41.000000000 -0300
    @@ -69,6 +69,10 @@
    int initrd_below_start_ok;
    #endif

    +#ifndef CONFIG_BLK_DEV_RAM_SIZE
    +#define CONFIG_BLK_DEV_RAM_SIZE 4096
    +#endif
    +
    /* Various static variables go here. Most are used only in the RAM disk
    code.
    */

    -
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