From: Paul E. McKenney Date: Thu, 6 Mar 2014 19:09:10 +0000 (-0800) Subject: rcu: Print negatives for stall-warning counter wraparound X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~26^2^2~2^2~16 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83ebe63ead0fe60e4b548730800cb68293ce098b;p=pandora-kernel.git rcu: Print negatives for stall-warning counter wraparound The print_other_cpu_stall() and print_cpu_stall() functions print grace-period numbers using an unsigned format, which means that the number one less than zero is a very large number. This commit therefore causes these numbers to be printed with a signed format in order to improve readability of the RCU CPU stall-warning output. Signed-off-by: Paul E. McKenney Reviewed-by: Josh Triplett --- Reading git-diff-tree failed