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Merge branch 'mm-rst' into docs-next
[linux-2.6-microblaze.git]
/
scripts
/
coccinelle
/
api
/
memdup_user.cocci
diff --git
a/scripts/coccinelle/api/memdup_user.cocci
b/scripts/coccinelle/api/memdup_user.cocci
index
c606231
..
2a5aea8
100644
(file)
--- a/
scripts/coccinelle/api/memdup_user.cocci
+++ b/
scripts/coccinelle/api/memdup_user.cocci
@@
-15,11
+15,11
@@
virtual org
virtual report
@depends on patch@
virtual report
@depends on patch@
-expression from,to,size
,flag
;
+expression from,to,size;
identifier l1,l2;
@@
identifier l1,l2;
@@
-- to = \(kmalloc\|kzalloc\)(size,
flag
);
+- to = \(kmalloc\|kzalloc\)(size,
GFP_KERNEL
);
+ to = memdup_user(from,size);
if (
- to==NULL
+ to = memdup_user(from,size);
if (
- to==NULL
@@
-37,12
+37,12
@@
identifier l1,l2;
- }
@r depends on !patch@
- }
@r depends on !patch@
-expression from,to,size
,flag
;
+expression from,to,size;
position p;
statement S1,S2;
@@
position p;
statement S1,S2;
@@
-* to = \(kmalloc@p\|kzalloc@p\)(size,
flag
);
+* to = \(kmalloc@p\|kzalloc@p\)(size,
GFP_KERNEL
);
if (to==NULL || ...) S1
if (copy_from_user(to, from, size) != 0)
S2
if (to==NULL || ...) S1
if (copy_from_user(to, from, size) != 0)
S2