Re: [PATCH 07/12] xtensa: use {cpu|node}mask pr_cont and seq output functions
On Wed, Dec 10, 2014 at 6:52 PM, Tejun Heo wrote: > Convert the existing user of cpu{mask|list}_scnprintf() and > node{mask|list}_scnprintf() which use them just to printk or > seq_printf() the resulting buffer to use the following functions > instead respectively. > > * For printk: cpu{mask|list}_pr_cont() and node{mask|list}_pr_cont(). > > * For seq_file: seq_cpumask[_list]() and seq_nodemask[_list](). > > Because these conversions usually break up a single output function > call into multiple, the reduction is LOC isn't too big but it removes > unnecessary complexity and/or arbitrary limit on the length printed. > > This patch is dependent on the previous patch ("bitmap, cpumask, > nodemask: implement pr_cont variants of formatting functions") which > is planned to go through -mm. It'd be the easiest to route this > together. If this should go through the subsystem tree, please wait > till the forementioned patch is merged to mainline. > > Signed-off-by: Tejun Heo > Cc: Andrew Morton > Cc: Chris Zankel > Cc: Max Filippov > Cc: linux-xte...@linux-xtensa.org > --- > arch/xtensa/kernel/setup.c | 10 -- > 1 file changed, 4 insertions(+), 6 deletions(-) Acked-by: Max Filippov -- Thanks. -- Max -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH 07/12] xtensa: use {cpu|node}mask pr_cont and seq output functions
On Wed, Dec 10, 2014 at 6:52 PM, Tejun Heo t...@kernel.org wrote: Convert the existing user of cpu{mask|list}_scnprintf() and node{mask|list}_scnprintf() which use them just to printk or seq_printf() the resulting buffer to use the following functions instead respectively. * For printk: cpu{mask|list}_pr_cont() and node{mask|list}_pr_cont(). * For seq_file: seq_cpumask[_list]() and seq_nodemask[_list](). Because these conversions usually break up a single output function call into multiple, the reduction is LOC isn't too big but it removes unnecessary complexity and/or arbitrary limit on the length printed. This patch is dependent on the previous patch (bitmap, cpumask, nodemask: implement pr_cont variants of formatting functions) which is planned to go through -mm. It'd be the easiest to route this together. If this should go through the subsystem tree, please wait till the forementioned patch is merged to mainline. Signed-off-by: Tejun Heo t...@kernel.org Cc: Andrew Morton a...@linux-foundation.org Cc: Chris Zankel ch...@zankel.net Cc: Max Filippov jcmvb...@gmail.com Cc: linux-xte...@linux-xtensa.org --- arch/xtensa/kernel/setup.c | 10 -- 1 file changed, 4 insertions(+), 6 deletions(-) Acked-by: Max Filippov jcmvb...@gmail.com -- Thanks. -- Max -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/