The patch titled
Subject: drivers/misc/ti-st/st_core.c: missing NULL check
has been removed from the -mm tree. Its filename was
drivers-misc-ti-st-st_corec-missing-null-check.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Alan Cox <alan@xxxxxxxxxxxxxxx>
Subject: drivers/misc/ti-st/st_core.c: missing NULL check
Addresses https://bugzilla.kernel.org/show_bug.cgi?44431
Reported-by: <rucsoftsec@xxxxxxxxx>
Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx>
Cc: Pavan Savoy <pavan_savoy@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/misc/ti-st/st_core.c | 5 +++++
1 file changed, 5 insertions(+)
diff -puN drivers/misc/ti-st/st_core.c~drivers-misc-ti-st-st_corec-missing-null-check drivers/misc/ti-st/st_core.c
--- a/drivers/misc/ti-st/st_core.c~drivers-misc-ti-st-st_corec-missing-null-check
+++ a/drivers/misc/ti-st/st_core.c
@@ -349,6 +349,11 @@ void st_int_recv(void *disc_data,
st_gdata->rx_skb = alloc_skb(
st_gdata->list[type]->max_frame_size,
GFP_ATOMIC);
+ if (st_gdata->rx_skb == NULL) {
+ pr_err("out of memory: dropping\n");
+ goto done;
+ }
+
skb_reserve(st_gdata->rx_skb,
st_gdata->list[type]->reserve);
/* next 2 required for BT only */
_
Patches currently in -mm which might be from alan@xxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
ppc-e500_tlb-memset-clears-nothing.patch
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