The patch titled
mm: remove unused TestSetPageLocked() interface
has been added to the -mm tree. Its filename is
mm-remove-unused-testsetpagelocked-interface.patch
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------------------------------------------------------
Subject: mm: remove unused TestSetPageLocked() interface
From: Michel Lespinasse <walken@xxxxxxxxxx>
TestSetPageLocked() isn't being used anywhere. Also, using it would
likely be an error, since the proper interface trylock_page() provides
stronger ordering guarantees.
Signed-off-by: Michel Lespinasse <walken@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/page-flags.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN include/linux/page-flags.h~mm-remove-unused-testsetpagelocked-interface include/linux/page-flags.h
--- a/include/linux/page-flags.h~mm-remove-unused-testsetpagelocked-interface
+++ a/include/linux/page-flags.h
@@ -196,7 +196,7 @@ static inline int __TestClearPage##uname
struct page; /* forward declaration */
-TESTPAGEFLAG(Locked, locked) TESTSETFLAG(Locked, locked)
+TESTPAGEFLAG(Locked, locked)
PAGEFLAG(Error, error) TESTCLEARFLAG(Error, error)
PAGEFLAG(Referenced, referenced) TESTCLEARFLAG(Referenced, referenced)
PAGEFLAG(Dirty, dirty) TESTSCFLAG(Dirty, dirty) __CLEARPAGEFLAG(Dirty, dirty)
_
Patches currently in -mm which might be from walken@xxxxxxxxxx are
linux-next.patch
mm-allow-gup-to-fail-instead-of-waiting-on-a-page.patch
mm-allow-gup-to-fail-instead-of-waiting-on-a-page-fix.patch
mm-remove-unused-testsetpagelocked-interface.patch
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