Re: [PATCH 2/7] powerpc/traps: Return early in show_signal_msg()

2018-07-25 Thread Murilo Opsfelder Araujo
Hi, Christophe. On Wed, Jul 25, 2018 at 05:42:28PM +0200, LEROY Christophe wrote: > Murilo Opsfelder Araujo a écrit : > > > Modify logic of show_signal_msg() to return early, if possible. Replace > > printk_ratelimited() by printk() and a default rate limit burst to limit > > displaying

Re: [PATCH 2/7] powerpc/traps: Return early in show_signal_msg()

2018-07-25 Thread LEROY Christophe
Murilo Opsfelder Araujo a écrit : Modify logic of show_signal_msg() to return early, if possible. Replace printk_ratelimited() by printk() and a default rate limit burst to limit displaying unhandled signals messages. Can you explain more the benefits of this change ? Christophe

[PATCH 2/7] powerpc/traps: Return early in show_signal_msg()

2018-07-24 Thread Murilo Opsfelder Araujo
Modify logic of show_signal_msg() to return early, if possible. Replace printk_ratelimited() by printk() and a default rate limit burst to limit displaying unhandled signals messages. Signed-off-by: Murilo Opsfelder Araujo --- arch/powerpc/kernel/traps.c | 21 +++-- 1 file