diff options
Diffstat (limited to 'ANDROID_3.4.5/scripts/coccinelle/api/memdup.cocci')
-rw-r--r-- | ANDROID_3.4.5/scripts/coccinelle/api/memdup.cocci | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/ANDROID_3.4.5/scripts/coccinelle/api/memdup.cocci b/ANDROID_3.4.5/scripts/coccinelle/api/memdup.cocci deleted file mode 100644 index 4dceab6d..00000000 --- a/ANDROID_3.4.5/scripts/coccinelle/api/memdup.cocci +++ /dev/null @@ -1,66 +0,0 @@ -/// Use kmemdup rather than duplicating its implementation -/// -// Confidence: High -// Copyright: (C) 2010-2012 Nicolas Palix. GPLv2. -// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6. GPLv2. -// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6. GPLv2. -// URL: http://coccinelle.lip6.fr/ -// Comments: -// Options: -no_includes -include_headers - -virtual patch -virtual context -virtual org -virtual report - -@r1@ -expression from,to; -expression flag; -position p; -@@ - - to = \(kmalloc@p\|kzalloc@p\)(strlen(from) + 1,flag); - -@r2@ -expression x,from,to; -expression flag,E1; -position p; -@@ - - x = strlen(from) + 1; - ... when != \( x = E1 \| from = E1 \) - to = \(kmalloc@p\|kzalloc@p\)(x,flag); - -@depends on patch@ -expression from,to,size,flag; -position p != {r1.p,r2.p}; -statement S; -@@ - -- to = \(kmalloc@p\|kzalloc@p\)(size,flag); -+ to = kmemdup(from,size,flag); - if (to==NULL || ...) S -- memcpy(to, from, size); - -@r depends on !patch@ -expression from,to,size,flag; -position p != {r1.p,r2.p}; -statement S; -@@ - -* to = \(kmalloc@p\|kzalloc@p\)(size,flag); - to = kmemdup(from,size,flag); - if (to==NULL || ...) S -* memcpy(to, from, size); - -@script:python depends on org@ -p << r.p; -@@ - -coccilib.org.print_todo(p[0], "WARNING opportunity for kmemdep") - -@script:python depends on report@ -p << r.p; -@@ - -coccilib.report.print_report(p[0], "WARNING opportunity for kmemdep") |