The patch titled
Subject: mm-thp-introduce-foll_split_pmd-v11
has been removed from the -mm tree. Its filename was
mm-thp-introduce-foll_split_pmd-v11.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Song Liu <songliubraving@xxxxxx>
Subject: mm-thp-introduce-foll_split_pmd-v11
Link: http://lkml.kernel.org/r/20190730193100.2295258-2-songliubraving@xxxxxx
Signed-off-by: Song Liu <songliubraving@xxxxxx>
Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Cc: Matthew Wilcox <matthew.wilcox@xxxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Srikar Dronamraju <srikar@xxxxxxxxxxxxxxxxxx>
Cc: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
Cc: William Kucharski <william.kucharski@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/gup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/gup.c~mm-thp-introduce-foll_split_pmd-v11
+++ a/mm/gup.c
@@ -408,7 +408,7 @@ retry_locked:
} else { /* flags & FOLL_SPLIT_PMD */
spin_unlock(ptl);
split_huge_pmd(vma, pmd, address);
- ret = pte_alloc(mm, pmd);
+ ret = pte_alloc(mm, pmd) ? -ENOMEM : 0;
}
return ret ? ERR_PTR(ret) :
_
Patches currently in -mm which might be from songliubraving@xxxxxx are
uprobe-use-foll_split_pmd-instead-of-foll_split.patch
khugepaged-enable-collapse-pmd-for-pte-mapped-thp.patch
uprobe-collapse-thp-pmd-after-removing-all-uprobes.patch
filemap-check-compound_headpage-mapping-in-filemap_fault.patch
filemap-check-compound_headpage-mapping-in-pagecache_get_page.patch
filemap-update-offset-check-in-filemap_fault.patch
mmthp-stats-for-file-backed-thp.patch
khugepaged-rename-collapse_shmem-and-khugepaged_scan_shmem.patch
mmthp-add-read-only-thp-support-for-non-shmem-fs.patch
mmthp-avoid-writes-to-file-with-thp-in-pagecache.patch
