The patch titled
Subject: mincore: remove unneeded variable 'err'
has been added to the -mm tree. Its filename is
mincore-apply-page-table-walker-on-do_mincore-fix-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mincore-apply-page-table-walker-on-do_mincore-fix-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mincore-apply-page-table-walker-on-do_mincore-fix-fix.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Daeseok Youn <daeseok.youn@xxxxxxxxx>
Subject: mincore: remove unneeded variable 'err'
mincore_hugetlb() returns always '0'
Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
Cc: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mincore.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff -puN mm/mincore.c~mincore-apply-page-table-walker-on-do_mincore-fix-fix mm/mincore.c
--- a/mm/mincore.c~mincore-apply-page-table-walker-on-do_mincore-fix-fix
+++ a/mm/mincore.c
@@ -22,7 +22,6 @@
static int mincore_hugetlb(pte_t *pte, unsigned long hmask, unsigned long addr,
unsigned long end, struct mm_walk *walk)
{
- int err = 0;
#ifdef CONFIG_HUGETLB_PAGE
unsigned char present;
unsigned char *vec = walk->private;
@@ -38,7 +37,7 @@ static int mincore_hugetlb(pte_t *pte, u
#else
BUG();
#endif
- return err;
+ return 0;
}
/*
_
Patches currently in -mm which might be from daeseok.youn@xxxxxxxxx are
ocfs2-remove-unreachable-code.patch
ocfs2-removes-mlog_errno-call-twice-in-ocfs2_find_dir_space_el.patch
ocfs2-remove-unreachable-code-in-__ocfs2_recovery_thread.patch
mincore-apply-page-table-walker-on-do_mincore-fix-fix.patch
linux-next.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
