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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2013-09-13 00:14:01 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-13 00:38:03 +0200 |
| commit | 3122359a64829afd231bad6ed899b557f46280e9 (patch) | |
| tree | 988ce8e120c6bacf69c611458f4528baac1d3d66 /mm/mremap.c | |
| parent | mm: cleanup add_to_page_cache_locked() (diff) | |
| download | linux-3122359a64829afd231bad6ed899b557f46280e9.tar.xz linux-3122359a64829afd231bad6ed899b557f46280e9.zip | |
thp: move maybe_pmd_mkwrite() out of mk_huge_pmd()
It's confusing that mk_huge_pmd() has semantics different from mk_pte() or
mk_pmd(). I spent some time on debugging issue cased by this
inconsistency.
Let's move maybe_pmd_mkwrite() out of mk_huge_pmd() and adjust prototype
to match mk_pte().
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Hugh Dickins <hughd@google.com>
Cc: Wu Fengguang <fengguang.wu@intel.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Matthew Wilcox <willy@linux.intel.com>
Cc: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mremap.c')
0 files changed, 0 insertions, 0 deletions