The patch titled
Subject: mm-introduce-get_user_pages_longterm-fix
has been added to the -mm tree. Its filename is
mm-introduce-get_user_pages_longterm-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-introduce-get_user_pages_longterm-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-introduce-get_user_pages_longterm-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-introduce-get_user_pages_longterm-fix
use kcalloc()
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/gup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN mm/gup.c~mm-introduce-get_user_pages_longterm-fix mm/gup.c
--- a/mm/gup.c~mm-introduce-get_user_pages_longterm-fix
+++ a/mm/gup.c
@@ -1120,8 +1120,8 @@ long get_user_pages_longterm(unsigned lo
return -EINVAL;
if (!vmas) {
- vmas = kzalloc(sizeof(struct vm_area_struct *) * nr_pages,
- GFP_KERNEL);
+ vmas = kcalloc(nr_pages, sizeof(struct vm_area_struct *),
+ GFP_KERNEL);
if (!vmas)
return -ENOMEM;
}
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
mm-introduce-get_user_pages_longterm-fix.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
mm.patch
include-linux-sched-mmh-uninline-mmdrop_async-etc.patch
linux-next-rejects.patch
linux-next-git-rejects.patch
tools-objtool-makefile-dont-assume-sync-checksh-is-executable.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
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