kmemtrace, kbuild: fix slab.h dependency problem in lib/decompress_unlzma.c
Impact: cleanup
lib/decompress_unlzma.c depends on slab.h without including it:
CC lib/decompress_unlzma.o
lib/decompress_unlzma.c: In function ‘rc_free’:
lib/decompress_unlzma.c:122: error: implicit declaration of function ‘kfree’
lib/decompress_unlzma.c: In function ‘unlzma’:
lib/decompress_unlzma.c:551: error: implicit declaration of function ‘kmalloc’
lib/decompress_unlzma.c:551: warning: assignment makes pointer from integer without a cast
make[1]: *** [lib/decompress_unlzma.o] Error 1
make: *** [lib/] Error 2
It gets included implicitly currently - but this will not be the
case with upcoming kmemtrace changes.
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
LKML-Reference: <1237886521.25315.58.camel@penberg-laptop>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/lib/decompress_unlzma.c b/lib/decompress_unlzma.c
index 546f2f4..32123a1 100644
--- a/lib/decompress_unlzma.c
+++ b/lib/decompress_unlzma.c
@@ -34,6 +34,7 @@
#endif /* STATIC */
#include <linux/decompress/mm.h>
+#include <linux/slab.h>
#define MIN(a, b) (((a) < (b)) ? (a) : (b))