• Arnd Bergmann's avatar
    arm64: do not include ptrace.h from compat.h · adc235af
    Arnd Bergmann authored
    including ptrace.h brings a definition of BITS_PER_PAGE into device
    drivers and cause a build warning in allmodconfig builds:
    
    drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined
     #define BITS_PER_PAGE  (1UL << (PAGE_SHIFT + 3))
    
    This uses a slightly different way to express current_pt_regs()
    that avoids the use of the header and gets away with the already
    included asm/ptrace.h.
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
    adc235af
compat.h 7.13 KB