From: Anton Vorontsov Date: Sat, 21 Jul 2012 00:28:07 +0000 (-0700) Subject: printk: Implement some unlocked kmsg_dump functions X-Git-Tag: v3.5~2^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=533827c921c34310f63e859e1d6d0feec439657d;p=pandora-kernel.git printk: Implement some unlocked kmsg_dump functions If used from KDB, the locked variants are prone to deadlocks (suppose we got to the debugger w/ the logbuf lock held). So, we have to implement a few routines that grab no logbuf lock. Yet we don't need these functions in modules, so we don't export them. Signed-off-by: Anton Vorontsov Signed-off-by: Linus Torvalds --- Reading git-diff-tree failed