tree 1ba560ac75dd1a2575ee5ec95f91a9d549467361
parent 746a2a838deec3ef86ef6b7c3edd4207b9a351aa
author Jan Beulich <JBeulich@novell.com> 1306282398 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1306337987 -0700

lib/vsprintf.c: fix interaction of kasprintf() and vsnprintf() when using %pV

Otherwise, the warning at the top of vsnprintf() gets triggered by
kvasprintf()'s first invocation (with NULL buffer and zero size) of
vsnprintf().

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>