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author | Ira Weiny <ira.weiny@intel.com> | 2020-06-04 16:47:38 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-04 19:06:22 -0700 |
commit | ee9bc5fdf5b6d24875fc55d43d5a0728bc2add21 (patch) | |
tree | 034c2b13cbe67ff02683442de3259a5e16d0a2c4 /arch/ia64/hp | |
parent | e23c45976f82ac789469c37e4d5a72ea2ce30bba (diff) | |
download | linux-ee9bc5fdf5b6d24875fc55d43d5a0728bc2add21.tar.bz2 |
{x86,powerpc,microblaze}/kmap: move preempt disable
During this kmap() conversion series we must maintain bisect-ability. To
do this, kmap_atomic_prot() in x86, powerpc, and microblaze need to remain
functional.
Create a temporary inline version of kmap_atomic_prot within these
architectures so we can rework their kmap_atomic() calls and then lift
kmap_atomic_prot() to the core.
Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
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/20200507150004.1423069-6-ira.weiny@intel.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64/hp')
0 files changed, 0 insertions, 0 deletions