https://github.com/torvalds/linux
Revision 872eb127e3a6cddcfca1410bb808d9b9bc773dc1 authored by Matthew Wilcox on 03 July 2015, 14:40:39 UTC, committed by Al Viro on 04 July 2015, 19:56:56 UTC
When userspace does a write, there's no need for the written data to
pollute the CPU cache.  This matches the original XIP code.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
1 parent 44f4c05
History
Tip revision: 872eb127e3a6cddcfca1410bb808d9b9bc773dc1 authored by Matthew Wilcox on 03 July 2015, 14:40:39 UTC
dax: Use copy_from_iter_nocache
Tip revision: 872eb12

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