From: Dmitry Safonov <dima@arista.com>
To: linux-kernel@vger.kernel.org
Cc: Dmitry Safonov <0x7f454c46@gmail.com>,
Dmitry Safonov <dima@arista.com>,
Andrew Morton <akpm@linux-foundation.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Ingo Molnar <mingo@kernel.org>, Jiri Slaby <jslaby@suse.com>,
Petr Mladek <pmladek@suse.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>,
Ben Segall <bsegall@google.com>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Ingo Molnar <mingo@redhat.com>,
Juri Lelli <juri.lelli@redhat.com>, Mel Gorman <mgorman@suse.de>,
Peter Zijlstra <peterz@infradead.org>,
Vincent Guittot <vincent.guittot@linaro.org>
Subject: [PATCHv2 48/50] sched: Print stack trace with KERN_INFO
Date: Mon, 16 Mar 2020 14:39:14 +0000 [thread overview]
Message-ID: <20200316143916.195608-49-dima@arista.com> (raw)
In-Reply-To: <20200316143916.195608-1-dima@arista.com>
Aligning with other messages printed in sched_show_task() - use
KERN_INFO to print the backtrace.
Cc: Ben Segall <bsegall@google.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Dmitry Safonov <dima@arista.com>
---
kernel/sched/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 2284deb3a83b..bae2c84077bd 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -5948,7 +5948,7 @@ void sched_show_task(struct task_struct *p)
(unsigned long)task_thread_info(p)->flags);
print_worker_info(KERN_INFO, p);
- show_stack(p, NULL);
+ show_stack_loglvl(p, NULL, KERN_INFO);
put_task_stack(p);
}
EXPORT_SYMBOL_GPL(sched_show_task);
--
2.25.1
next prev parent reply other threads:[~2020-03-16 14:43 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200316143916.195608-1-dima@arista.com>
2020-03-16 14:38 ` [PATCHv2 01/50] kallsyms/printk: Add loglvl to print_ip_sym() Dmitry Safonov
2020-03-16 15:29 ` Joe Perches
2020-04-17 22:59 ` Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 02/50] alpha: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 03/50] arc: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 04/50] arm/asm: Add loglvl to c_backtrace() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 05/50] arm: Add loglvl to unwind_backtrace() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 06/50] arm: Add loglvl to dump_backtrace() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 07/50] arm: Wire up dump_backtrace_{entry,stm} Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 08/50] arm: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 09/50] arm64: Add loglvl to dump_backtrace() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 10/50] arm64: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 11/50] c6x: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 12/50] csky: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 13/50] h8300: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 14/50] hexagon: " Dmitry Safonov
2020-03-17 15:34 ` Brian Cain
2020-03-16 14:38 ` [PATCHv2 15/50] ia64: Pass log level as arg into ia64_do_show_stack() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 16/50] ia64: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 17/50] m68k: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 18/50] microblaze: Add loglvl to microblaze_unwind_inner() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 19/50] microblaze: Add loglvl to microblaze_unwind() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 20/50] microblaze: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 21/50] mips: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 22/50] nds32: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 23/50] nios2: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 24/50] openrisc: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 25/50] parisc: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 26/50] powerpc: " Dmitry Safonov
2020-03-19 4:03 ` Michael Ellerman
2020-03-16 14:38 ` [PATCHv2 27/50] riscv: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 28/50] s390: " Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 29/50] sh: Add loglvl to dump_mem() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 30/50] sh: Remove needless printk() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 31/50] sh: Add loglvl to printk_address() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 32/50] sh: Add loglvl to show_trace() Dmitry Safonov
2020-03-16 14:38 ` [PATCHv2 33/50] sh: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 34/50] sparc: " Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 35/50] um/sysrq: Remove needless variable sp Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 36/50] um: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 37/50] unicore32: Remove unused pmode argument in c_backtrace() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 38/50] unicore32: Add loglvl to c_backtrace() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 39/50] unicore32: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 40/50] x86: Add missing const qualifiers for log_lvl Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 41/50] x86: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 42/50] xtensa: Add loglvl to show_trace() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 43/50] xtensa: Add show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 44/50] sysrq: Use show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 45/50] x86/amd_gart: Print stacktrace for a leak with KERN_ERR Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 46/50] power: Use show_stack_loglvl() Dmitry Safonov
2020-03-18 12:54 ` Rafael J. Wysocki
2020-03-16 14:39 ` [PATCHv2 47/50] kdb: Don't play with console_loglevel Dmitry Safonov
2020-03-17 0:06 ` Doug Anderson
2020-03-17 16:00 ` Daniel Thompson
2020-03-16 14:39 ` Dmitry Safonov [this message]
2020-03-16 14:39 ` [PATCHv2 49/50] kernel: Use show_stack_loglvl() Dmitry Safonov
2020-03-16 14:39 ` [PATCHv2 50/50] kernel: Rename show_stack_loglvl() => show_stack() Dmitry Safonov
2020-03-17 2:54 ` kbuild test robot
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