The patch titled
Fix NULL dereference in umem.c
has been added to the -mm tree. Its filename is
fix-null-dereference-in-umemc.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Fix NULL dereference in umem.c
From: Neil Brown <neilb@xxxxxxx>
Fix NULL dereference in umem.c
Signed-off-by: Neil Brown <neilb@xxxxxxx>
Tested-by: Dave Chinner <dgc@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/umem.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/block/umem.c~fix-null-dereference-in-umemc drivers/block/umem.c
--- a/drivers/block/umem.c~fix-null-dereference-in-umemc
+++ a/drivers/block/umem.c
@@ -484,7 +484,8 @@ static void process_page(unsigned long d
page->idx++;
if (page->idx >= bio->bi_vcnt) {
page->bio = bio->bi_next;
- page->idx = page->bio->bi_idx;
+ if (page->bio)
+ page->idx = page->bio->bi_idx;
}
pci_unmap_page(card->dev, desc->data_dma_handle,
_
Patches currently in -mm which might be from neilb@xxxxxxx are
fix-null-dereference-in-umemc.patch
git-md-accel.patch
git-nfsd.patch
coding-style-cleanups-for-drivers-md-mktablesc.patch
one-less-parameter-to-__d_path.patch
d_path-kerneldoc-cleanup.patch
d_path-use-struct-path-in-struct-avc_audit_data.patch
d_path-make-proc_get_link-use-a-struct-path-argument.patch
d_path-make-get_dcookie-use-a-struct-path-argument.patch
use-struct-path-in-struct-svc_export.patch
use-struct-path-in-struct-svc_export-checkpatch-fixes.patch
use-struct-path-in-struct-svc_expkey.patch
d_path-make-seq_path-use-a-struct-path-argument.patch
d_path-make-d_path-use-a-struct-path.patch
-
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