Re: [B.A.T.M.A.N.] [PATCH v2 01/26] batman-adv: debugfs, avoid compiling for !DEBUG_FS

On Friday 26 December 2014 12:41:18 Markus Pargmann wrote:

Normally the debugfs framework will return error pointer with -ENODEV for function calls when DEBUG_FS is not set.

batman does not notice this error code and continues trying to create debugfs files and executes more code. We can avoid this code execution by disabling compiling debugfs.c when DEBUG_FS is not set.

Signed-off-by: Markus Pargmann mpa@pengutronix.de

Makefile.kbuild | 2 +- debugfs.c | 8 -------- debugfs.h | 34 ++++++++++++++++++++++++++++++++++ 3 files changed, 35 insertions(+), 9 deletions(-)

Applied in revision fe67bb4.

Thanks, Marek