• Andy Lutomirski's avatar
    x86/mm: Pass flush_tlb_info to flush_tlb_others() etc · a2055abe
    Andy Lutomirski authored
    Rather than passing all the contents of flush_tlb_info to
    flush_tlb_others(), pass a pointer to the structure directly. For
    consistency, this also removes the unnecessary cpu parameter from
    uv_flush_tlb_others() to make its signature match the other
    *flush_tlb_others() functions.
    
    This serves two purposes:
    
     - It will dramatically simplify future patches that change struct
       flush_tlb_info, which I'm planning to do.
    
     - struct flush_tlb_info is an adequate description of what to do
       for a local flush, too, so by reusing it we can remove duplicated
       code between local and remove flushes in a future patch.
    Signed-off-by: default avatarAndy Lutomirski <luto@kernel.org>
    Acked-by: default avatarRik van Riel <riel@redhat.com>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Cc: Borislav Petkov <bpetkov@suse.de>
    Cc: Dave Hansen <dave.hansen@intel.com>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Mel Gorman <mgorman@suse.de>
    Cc: Michal Hocko <mhocko@suse.com>
    Cc: Nadav Amit <nadav.amit@gmail.com>
    Cc: Nadav Amit <namit@vmware.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Rik van Riel <riel@redhat.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: linux-mm@kvack.org
    [ Fix build warning. ]
    Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
    a2055abe
tlbflush.h 8.4 KB