The patch titled
Subject: mm: move gup() -> posix mlock() error conversion out of __mm_populate
has been removed from the -mm tree. Its filename was
mm-move-gup-posix-mlock-error-conversion-out-of-__mm_populate.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>
Subject: mm: move gup() -> posix mlock() error conversion out of __mm_populate
This is praparation to moving mm_populate()-related code out of
mm/mlock.c.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Acked-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Michel Lespinasse <walken@xxxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mlock.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff -puN mm/mlock.c~mm-move-gup-posix-mlock-error-conversion-out-of-__mm_populate mm/mlock.c
--- a/mm/mlock.c~mm-move-gup-posix-mlock-error-conversion-out-of-__mm_populate
+++ a/mm/mlock.c
@@ -712,7 +712,6 @@ int __mm_populate(unsigned long start, u
ret = 0;
continue; /* continue at next VMA */
}
- ret = __mlock_posix_error_return(ret);
break;
}
nend = nstart + ret * PAGE_SIZE;
@@ -750,9 +749,13 @@ SYSCALL_DEFINE2(mlock, unsigned long, st
error = do_mlock(start, len, 1);
up_write(¤t->mm->mmap_sem);
- if (!error)
- error = __mm_populate(start, len, 0);
- return error;
+ if (error)
+ return error;
+
+ error = __mm_populate(start, len, 0);
+ if (error)
+ return __mlock_posix_error_return(error);
+ return 0;
}
SYSCALL_DEFINE2(munlock, unsigned long, start, size_t, len)
_
Patches currently in -mm which might be from kirill.shutemov@xxxxxxxxxxxxxxx are
origin.patch
mm-consolidate-all-page-flags-helpers-in-linux-page-flagsh.patch
mm-avoid-tail-page-refcounting-on-non-thp-compound-pages.patch
mm-migrate-check-before-clear-pageswapcache.patch
mm-page-writeback-check-before-clear-pagereclaim.patch
page-flags-trivial-cleanup-for-pagetrans-helpers.patch
page-flags-introduce-page-flags-policies-wrt-compound-pages.patch
page-flags-define-pg_locked-behavior-on-compound-pages.patch
page-flags-define-behavior-of-fs-io-related-flags-on-compound-pages.patch
page-flags-define-behavior-of-lru-related-flags-on-compound-pages.patch
page-flags-define-behavior-slb-related-flags-on-compound-pages.patch
page-flags-define-behavior-of-xen-related-flags-on-compound-pages.patch
page-flags-define-pg_reserved-behavior-on-compound-pages.patch
page-flags-define-pg_swapbacked-behavior-on-compound-pages.patch
page-flags-define-pg_swapcache-behavior-on-compound-pages.patch
page-flags-define-pg_mlocked-behavior-on-compound-pages.patch
page-flags-define-pg_uncached-behavior-on-compound-pages.patch
page-flags-define-pg_uptodate-behavior-on-compound-pages.patch
page-flags-look-on-head-page-if-the-flag-is-encoded-in-page-mapping.patch
mm-sanitize-page-mapping-for-tail-pages.patch
mm-sanitize-page-mapping-for-tail-pages-v2.patch
include-linux-page-flagsh-rename-macros-to-avoid-collisions.patch
thp-handle-errors-in-hugepage_init-properly.patch
thp-do-not-adjust-zone-water-marks-if-khugepaged-is-not-started.patch
mm-mmapc-use-while-instead-of-ifgoto.patch
mm-mmapc-use-while-instead-of-ifgoto-fix.patch
mm-uninline-and-cleanup-page-mapping-related-helpers.patch
mm-uninline-and-cleanup-page-mapping-related-helpers-checkpatch-fixes.patch
thp-cleanup-khugepaged-startup.patch
mmv41-new-pfn_mkwrite-same-as-page_mkwrite-for-vm_pfnmap.patch
dax-use-pfn_mkwrite-to-update-c-mtime-freeze-protection.patch
dax-unify-ext2-4_dax_file_operations.patch
linux-next.patch
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