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(parent: 94c359b) | patch
kernel/dma: remove unnecessary unmap_kernel_range
authorNicholas Piggin <npiggin@gmail.com>
Fri, 30 Apr 2021 05:58:55 +0000 (22:58 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 30 Apr 2021 18:20:40 +0000 (11:20 -0700)
commit158519cadb1a12c456647b5896968f74e8dd121d
tree562e014e3758318c0bc2de331f4a0cca81b76a68tree | snapshot
parent94c359b6ff6d9295b35fd83c0dedd85f02030b37commit | diff
kernel/dma: remove unnecessary unmap_kernel_range

vunmap will remove ptes.

Link: https://lkml.kernel.org/r/20210322021806.892164-3-npiggin@gmail.com
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Cédric Le Goater <clg@kaod.org>
Cc: Uladzislau Rezki <urezki@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/dma/remap.c diff | blob | history
Linux Kernel Source Tree.