Patch "staging/lustre/lnet: Fix allocation size for sv_cpt_data" has been added to the 4.10-stable tree

Patch "staging/lustre/lnet: Fix allocation size for sv_cpt_data" has been added to the 4.10-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    staging/lustre/lnet: Fix allocation size for sv_cpt_data

to the 4.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     staging-lustre-lnet-fix-allocation-size-for-sv_cpt_data.patch
and it can be found in the queue-4.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From dc7ffefdcc28a45214aa707fdc3df6a5e611ba09 Mon Sep 17 00:00:00 2001
From: Oleg Drokin <green@linuxhacker.ru>
Date: Sun, 19 Feb 2017 16:35:59 -0500
Subject: staging/lustre/lnet: Fix allocation size for sv_cpt_data

From: Oleg Drokin <green@linuxhacker.ru>

commit dc7ffefdcc28a45214aa707fdc3df6a5e611ba09 upstream.

This is unbreaking another of those "stealth" janitor
patches that got in and subtly broke some things.

sv_cpt_data is a pointer to pointer, so need to
dereference it twice to allocate the correct structure size.

Fixes: 9899cb68c6c2 ("Staging: lustre: rpc: Use sizeof type *pointer instead of sizeof type.")
CC: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/staging/lustre/lnet/selftest/rpc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/staging/lustre/lnet/selftest/rpc.c
+++ b/drivers/staging/lustre/lnet/selftest/rpc.c
@@ -255,7 +255,7 @@ srpc_service_init(struct srpc_service *s
 	svc->sv_shuttingdown = 0;
 
 	svc->sv_cpt_data = cfs_percpt_alloc(lnet_cpt_table(),
-					    sizeof(*svc->sv_cpt_data));
+					    sizeof(**svc->sv_cpt_data));
 	if (!svc->sv_cpt_data)
 		return -ENOMEM;
 


Patches currently in stable-queue which might be from green@linuxhacker.ru are

queue-4.10/staging-lustre-lnet-fix-allocation-size-for-sv_cpt_data.patch