Revision 862aecbd9569e563b979c0e23a908b43cda4b0b9 authored by YANG LI on 30 December 2020, 07:23:14 UTC, committed by Jakub Kicinski on 04 January 2021, 21:23:33 UTC
The error is due to dereference a null pointer in function
reset_one_sub_crq_queue():
if (!scrq) {
netdev_dbg(adapter->netdev,
"Invalid scrq reset. irq (%d) or msgs(%p).\n",
scrq->irq, scrq->msgs);
return -EINVAL;
}
If the expression is true, scrq must be a null pointer and cannot
dereference.
Fixes: 9281cf2d5840 ("ibmvnic: avoid memset null scrq msgs")
Signed-off-by: YANG LI <abaci-bugfix@linux.alibaba.com>
Reported-by: Abaci <abaci@linux.alibaba.com>
Acked-by: Lijun Pan <ljp@linux.ibm.com>
Link: https://lore.kernel.org/r/1609312994-121032-1-git-send-email-abaci-bugfix@linux.alibaba.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
1 parent e4da63c
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 204 bytes |
| file-mmu.c | -rw-r--r-- | 1.6 KB |
| file-nommu.c | -rw-r--r-- | 6.6 KB |
| inode.c | -rw-r--r-- | 6.7 KB |
| internal.h | -rw-r--r-- | 272 bytes |
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