Julia Lawall cc9a2c8301 arch/alpha/kernel: Add kmalloc NULL tests ... Check that the result of kmalloc is not NULL before passing it to other functions. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression *x; identifier f; constant char *C; @@ x = \(kmalloc\|kcalloc\|kzalloc\)(...); ... when != x == NULL when != x != NULL when != (x || ...) ( kfree(x) f(...,C,...,x,...) | *f(...,x,...) | *x->f ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Matt Turner <mattst88@gmail.com>		2009-11-30 15:38:19 -05:00
..
boot	arch/alpha/boot/tools/objstrip.c: Mark "usage" static	2009-11-15 15:01:38 -08:00
include/asm	fcntl: Use consistent values for F_[GS]ETOWN_EX	2009-11-17 09:13:43 -08:00
kernel	arch/alpha/kernel: Add kmalloc NULL tests	2009-11-30 15:38:19 -05:00
lib	remove __attribute_used__	2008-01-28 23:21:18 +01:00
math-emu	alpha: fix conversion from denormal float to double	2008-01-17 15:38:59 -08:00
mm	arches: drop superfluous casts in nr_free_pages() callers	2009-09-22 07:17:34 -07:00
oprofile	oprofile: more whitespace fixes	2008-10-15 20:55:51 +02:00
defconfig	alpha/parisc: remove config variable DEBUG_RWLOCK	2008-02-06 10:41:03 -08:00
Kconfig	alpha: convert to use arch_gettimeoffset()	2009-09-22 07:17:43 -07:00
Kconfig.debug	alpha/parisc: remove config variable DEBUG_RWLOCK	2008-02-06 10:41:03 -08:00
Makefile	alpha: link failure fix	2008-06-20 16:46:10 -07:00