Messages in this thread | | | From | Roman Fietze <> | Subject | Re: [PATCH] dynamic_debug: allow to set dynamic debug flags right at module load time | Date | Thu, 27 May 2010 07:05:43 +0200 |
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Hello Jason,
On Wednesday 26 May 2010 20:35:59 Jason Baron wrote:
> ... we want this to be runtime configurable. > That is, we probably want this implemented as a module parameter, not as > a compile time thing. something like: modprobe module verbose=1
Kind of
#define dynamic_pr_debug(fmt, ...) do { \ ... DEBUG_HASH2, __LINE__, \ verbose ? _DPRINTK_FLAGS_PRINT : _DPRINTK_FLAGS_DEFAULT}; \ ...
But what if verbose isn't there?
Or something smarter inside dynamic_debug_setup() or ddebug_add_module() looking for a module symbol or parameter with that name?
If you'll give me a hint I could probably implement a proposal.
Roman
-- Roman Fietze Telemotive AG Büro Mühlhausen Breitwiesen 73347 Mühlhausen Tel.: +49(0)7335/18493-45 http://www.telemotive.de
Amtsgericht Ulm HRB 541321 Vorstand: Peter Kersten, Markus Fischer, Franz Diller, Markus Stolz [unhandled content-type:application/pgp-signature] | |