linux-toradex.git/arch/s390/include/asm/debug.h, branch v3.0.4 Linux kernel for Apalis and Colibri modules [S390] s390dbf: Add description for usage of "%s" in sprintf events 2009-09-11T08:29:53+00:00 Michael Holzheu holzheu@linux.vnet.ibm.com 2009-09-11T08:28:59+00:00 f64d04c042193183c6dad98944ae2861b998e8b7 Using "%s" in sprintf event functions is dangerous. This patch adds a short description for this issue to the s390 debug feature documentation. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 
Using "%s" in sprintf event functions is dangerous. This patch adds a short
description for this issue to the s390 debug feature documentation.

Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
[S390] s390: remove DEBUG_MALLOC 2009-06-22T10:08:18+00:00 Pekka Enberg penberg@cs.helsinki.fi 2009-06-22T10:08:08+00:00 66d51f3e81b1067bdc836b3aba609eec957c693c The kernel now has kmemleak and kmemtrace so there's no reason to keep this ugly s390 hack around. I am not sure how it's supposed to work on SMP anyway as it uses a global variable to temporarily store the return value of all kmalloc() calls: void *b; #define kmalloc(x...) (PRINT_INFO(" kmalloc %p\n",b=kmalloc(x)),b) Cc: <linux-s390@vger.kernel.org> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 
The kernel now has kmemleak and kmemtrace so there's no reason to keep
this ugly s390 hack around. I am not sure how it's supposed to work on
SMP anyway as it uses a global variable to temporarily store the return
value of all kmalloc() calls:

  void *b;

  #define kmalloc(x...) (PRINT_INFO(" kmalloc %p\n",b=kmalloc(x)),b)

Cc: <linux-s390@vger.kernel.org>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
[S390] move include/asm-s390 to arch/s390/include/asm 2008-08-01T18:42:05+00:00 Martin Schwidefsky schwidefsky@de.ibm.com 2008-08-01T18:42:05+00:00 c6557e7f2b6ae76a44653d38f835174074c42e05 Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>