* Andy Lutomirski <luto@xxxxxxxxxx> wrote: > 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. > > Cc: Rik van Riel <riel@xxxxxxxxxx> > Cc: Dave Hansen <dave.hansen@xxxxxxxxx> > Cc: Nadav Amit <namit@xxxxxxxxxx> > Cc: Michal Hocko <mhocko@xxxxxxxx> > Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > Signed-off-by: Andy Lutomirski <luto@xxxxxxxxxx> > --- > arch/x86/include/asm/paravirt.h | 6 ++-- > arch/x86/include/asm/paravirt_types.h | 5 ++- > arch/x86/include/asm/tlbflush.h | 19 ++++++----- > arch/x86/include/asm/uv/uv.h | 9 ++--- > arch/x86/mm/tlb.c | 64 +++++++++++++++++------------------ > arch/x86/platform/uv/tlb_uv.c | 10 +++--- > arch/x86/xen/mmu.c | 10 +++--- > 7 files changed, 59 insertions(+), 64 deletions(-) I've picked up the first three patches, but this patch apparently clashes with v4.12 changes: patching file arch/x86/platform/uv/tlb_uv.c Hunk #1 FAILED at 1109. Hunk #2 FAILED at 1170. 2 out of 2 hunks FAILED -- rejects in file arch/x86/platform/uv/tlb_uv.c patching file arch/x86/xen/mmu.c Hunk #1 FAILED at 1427. Hunk #2 FAILED at 1440. Hunk #3 FAILED at 1454. 3 out of 3 hunks FAILED -- rejects in file arch/x86/xen/mmu.c Patch 10 is broken and patch 11 needs an Ack from the KVM guys so I'll wait for a new series on top of the new x86/mm branch. (Which I'll push out once it passes testing.) Thanks, Ingo -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
