The patch titled
Subject: mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes
has been removed from the -mm tree. Its filename was
mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes.patch
This patch was dropped because it was folded into mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes
ERROR: code indent should use tabs where possible
#171: FILE: mm/page_idle.c:75:
+ if (!pmd_present(*pmd))$
WARNING: please, no spaces at the start of a line
#171: FILE: mm/page_idle.c:75:
+ if (!pmd_present(*pmd))$
WARNING: Missing a blank line after declarations
#194: FILE: mm/page_idle.c:93:
+ pmd_t pmde = *pmd;
+ barrier();
WARNING: Missing a blank line after declarations
#304: FILE: mm/rmap.c:867:
+ pmd_t pmde = *pmd;
+ barrier();
total: 1 errors, 3 warnings, 327 lines checked
NOTE: Whitespace errors detected.
You may wish to use scripts/cleanpatch or scripts/cleanfile
./patches/mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting.patch has style problems, please review.
NOTE: If any of the errors are false positives, please report
them to the maintainer, see CHECKPATCH in MAINTAINERS.
Please run checkpatch prior to sending patches
Cc: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_idle.c | 3 ++-
mm/rmap.c | 1 +
2 files changed, 3 insertions(+), 1 deletion(-)
diff -puN mm/page_idle.c~mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes mm/page_idle.c
--- a/mm/page_idle.c~mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes
+++ a/mm/page_idle.c
@@ -72,7 +72,7 @@ static int page_idle_clear_pte_refs_one(
if (pmd_trans_huge(*pmd)) {
ptl = pmd_lock(mm, pmd);
- if (!pmd_present(*pmd))
+ if (!pmd_present(*pmd))
goto unlock_pmd;
if (unlikely(!pmd_trans_huge(*pmd))) {
spin_unlock(ptl);
@@ -90,6 +90,7 @@ unlock_pmd:
return SWAP_AGAIN;
} else {
pmd_t pmde = *pmd;
+
barrier();
if (!pmd_present(pmde) || pmd_trans_huge(pmde))
return SWAP_AGAIN;
diff -puN mm/rmap.c~mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes mm/rmap.c
--- a/mm/rmap.c~mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting-checkpatch-fixes
+++ a/mm/rmap.c
@@ -866,6 +866,7 @@ unlock_pmd:
return ret;
} else {
pmd_t pmde = *pmd;
+
barrier();
if (!pmd_present(pmde) || pmd_trans_huge(pmde))
return SWAP_AGAIN;
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
include-linux-dcacheh-remove-semicolons-from-hash_len_declare.patch
fs-block_devc-bdev_write_page-use-blk_queue_enter-gfp_noio.patch
mm-prepare-page_referenced-and-page_idle-to-new-thp-refcounting.patch
thp-add-debugfs-handle-to-split-all-huge-pages-fix.patch
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