From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>,
Mike Marciniszyn <mike.marciniszyn@intel.com>,
Dennis Dalessandro <dennis.dalessandro@intel.com>,
Roland Dreier <roland@purestorage.com>
Subject: [PATCH 3.4 09/19] IB/ipath: Translate legacy diagpkt into newer extended diagpkt
Date: Fri, 4 Jul 2014 15:15:19 -0700 [thread overview]
Message-ID: <20140704221436.862139648@linuxfoundation.org> (raw)
In-Reply-To: <20140704221436.423715636@linuxfoundation.org>
3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Dennis Dalessandro <dennis.dalessandro@intel.com>
commit 7e6d3e5c70f13874fb06e6b67696ed90ce79bd48 upstream.
This patch addresses an issue where the legacy diagpacket is sent in
from the user, but the driver operates on only the extended
diagpkt. This patch specifically initializes the extended diagpkt
based on the legacy packet.
Reported-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/infiniband/hw/ipath/ipath_diag.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/drivers/infiniband/hw/ipath/ipath_diag.c
+++ b/drivers/infiniband/hw/ipath/ipath_diag.c
@@ -346,6 +346,10 @@ static ssize_t ipath_diagpkt_write(struc
ret = -EFAULT;
goto bail;
}
+ dp.len = odp.len;
+ dp.unit = odp.unit;
+ dp.data = odp.data;
+ dp.pbc_wd = 0;
} else {
ret = -EINVAL;
goto bail;
next prev parent reply other threads:[~2014-07-04 22:15 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-04 22:15 [PATCH 3.4 00/19] 3.4.97-stable review Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 01/19] Input: elantech - deal with clickpads reporting right button events Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 02/19] PCI: Add new ID for Intel GPU "spurious interrupt" quirk Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 03/19] PCI: Fix incorrect vgaarb conditional in WARN_ON() Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 04/19] recordmcount/MIPS: Fix possible incorrect mcount_loc table entries in modules Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 05/19] MIPS: MSC: Prevent out-of-bounds writes to MIPS SC ioremapd region Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 06/19] UBIFS: Remove incorrect assertion in shrink_tnc() Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 07/19] watchdog: sp805: Set watchdog_device->timeout from ->set_timeout() Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 08/19] IB/qib: Fix port in pkey change event Greg Kroah-Hartman
2014-07-04 22:15 ` Greg Kroah-Hartman [this message]
2014-07-04 22:15 ` [PATCH 3.4 10/19] IB/srp: Fix a sporadic crash triggered by cable pulling Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 11/19] IB/umad: Fix error handling Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 12/19] IB/umad: Fix use-after-free on close Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 13/19] nfsd4: fix FREE_STATEID lockowner leak Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 14/19] nfsd: getattr for FATTR4_WORD0_FILES_AVAIL needs the statfs buffer Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 15/19] powerpc/pseries: Fix overwritten PE state Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 16/19] powerpc: fix typo CONFIG_PMAC Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 17/19] powerpc: fix typo CONFIG_PPC_CPU Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 18/19] ptrace,x86: force IRET path after a ptrace_stop() Greg Kroah-Hartman
2014-07-04 22:15 ` [PATCH 3.4 19/19] tracing: Fix syscall_*regfunc() vs copy_process() race Greg Kroah-Hartman
2014-07-05 5:39 ` [PATCH 3.4 00/19] 3.4.97-stable review Guenter Roeck
2014-07-05 6:53 ` Satoru Takeuchi
2014-07-05 17:47 ` Greg Kroah-Hartman
2014-07-05 17:46 ` Greg Kroah-Hartman
2014-07-05 17:48 ` Greg Kroah-Hartman
2014-07-05 18:26 ` Guenter Roeck
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