• Ira Weiny's avatar
    kmap: consolidate kmap_prot definitions · 090e77e1
    Ira Weiny authored
    Most architectures define kmap_prot to be PAGE_KERNEL.
    
    Let sparc and xtensa define there own and define PAGE_KERNEL as the
    default if not overridden.
    
    [akpm@linux-foundation.org: coding style fixes]
    Suggested-by: default avatarChristoph Hellwig <hch@infradead.org>
    Signed-off-by: default avatarIra Weiny <ira.weiny@intel.com>
    Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
    Cc: Al Viro <viro@zeniv.linux.org.uk>
    Cc: Andy Lutomirski <luto@kernel.org>
    Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
    Cc: Borislav Petkov <bp@alien8.de>
    Cc: Christian König <christian.koenig@amd.com>
    Cc: Chris Zankel <chris@zankel.net>
    Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
    Cc: Dan Williams <dan.j.williams@intel.com>
    Cc: Dave Hansen <dave.hansen@linux.intel.com>
    Cc: "David S. Miller" <davem@davemloft.net>
    Cc: Helge Deller <deller@gmx.de>
    Cc: "H. Peter Anvin" <hpa@zytor.com>
    Cc: Ingo Molnar <mingo@redhat.com>
    Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
    Cc: Max Filippov <jcmvbkbc@gmail.com>
    Cc: Paul Mackerras <paulus@samba.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Link: http://lkml.kernel.org/r/20200507150004.1423069-16-ira.weiny@intel.comSigned-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    090e77e1
highmem.c 2.9 KB