vsprintf: Limit the length of inlined error messages

The inlined error messages must be used carefully because
they need to fit into the given buffer.

Handle them using a custom wrapper that makes people aware
of the problem. Also define a reasonable hard limit to
avoid a completely insane usage.

Suggested-by: Sergey Senozhatsky <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
To: Rasmus Villemoes <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: "Tobin C . Harding" <[email protected]>
Cc: Joe Perches <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Steven Rostedt <[email protected]>
Cc: Sergey Senozhatsky <[email protected]>
Cc: [email protected]
Reviewed-by: Sergey Senozhatsky <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Petr Mladek <[email protected]>

0 files changed, 0 insertions, 0 deletions