• Mark Salter's avatar
    syscalls: add __NR_kcmp syscall to generic unistd.h · 11ef4cfa
    Mark Salter authored
    Commit d97b46a6 ("syscalls, x86: add __NR_kcmp syscall" ) added a new
    syscall to support checkpoint restore. It is currently x86-only, but
    that restriction will be removed in a subsequent patch. Unfortunately,
    the kernel checksyscalls script had a bug which suppressed any warning
    to other architectures that the kcmp syscall was not implemented. A
    patch to checksyscalls is being tested in linux-next and other
    architectures are seeing warnings about kcmp being unimplemented.
    
    This patch adds __NR_kcmp to <asm-generic/unistd.h> so that kcmp is
    wired in for architectures using the generic syscall list.
    Signed-off-by: default avatarMark Salter <msalter@redhat.com>
    Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
    11ef4cfa
unistd.h 28.7 KB