[PATCH] IPC: account for kmem usage on mqueue and msg

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When kmem accounting switched from account by default to only account if
flagged by __GFP_ACCOUNT, IPC mqueue and messages was left out.

Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Cc: Davidlohr Bueso <dave@xxxxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Vladimir Davydov <vdavydov.dev@xxxxxxxxx>
Cc: Stefan Schimanski <sttts@xxxxxxxxxx>
Reported-by: Stefan Schimanski <sttts@xxxxxxxxxx>
Signed-off-by: Aristeu Rozanski <arozansk@xxxxxxxxxx>
---
 ipc/msgutil.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ipc/msgutil.c b/ipc/msgutil.c
index a521999..bf74eaa 100644
--- a/ipc/msgutil.c
+++ b/ipc/msgutil.c
@@ -53,7 +53,7 @@ static struct msg_msg *alloc_msg(size_t len)
 	size_t alen;
 
 	alen = min(len, DATALEN_MSG);
-	msg = kmalloc(sizeof(*msg) + alen, GFP_KERNEL);
+	msg = kmalloc(sizeof(*msg) + alen, GFP_KERNEL_ACCOUNT);
 	if (msg == NULL)
 		return NULL;
 
@@ -65,7 +65,7 @@ static struct msg_msg *alloc_msg(size_t len)
 	while (len > 0) {
 		struct msg_msgseg *seg;
 		alen = min(len, DATALEN_SEG);
-		seg = kmalloc(sizeof(*seg) + alen, GFP_KERNEL);
+		seg = kmalloc(sizeof(*seg) + alen, GFP_KERNEL_ACCOUNT);
 		if (seg == NULL)
 			goto out_err;
 		*pseg = seg;
-- 
1.8.3.1

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