From: Joel Granados <joel.granados@kernel.org>
To: Kees Cook <kees@kernel.org>,
Joel Granados <joel.granados@kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
"David S. Miller" <davem@davemloft.net>,
Andreas Larsson <andreas@gaisler.com>
Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-trace-kernel@vger.kernel.org, sparclinux@vger.kernel.org
Subject: [PATCH v3 1/5] panic: Move panic ctl tables into panic.c
Date: Thu, 13 Mar 2025 17:22:23 +0100 [thread overview]
Message-ID: <20250313-jag-mv_ctltables-v3-1-91f3bb434d27@kernel.org> (raw)
In-Reply-To: <20250313-jag-mv_ctltables-v3-0-91f3bb434d27@kernel.org>
Move panic, panic_on_oops, panic_print, panic_on_warn into
kerne/panic.c. This is part of a greater effort to move ctl tables into
their respective subsystems which will reduce the merge conflicts in
kerenel/sysctl.c.
Signed-off-by: Joel Granados <joel.granados@kernel.org>
---
kernel/panic.c | 30 ++++++++++++++++++++++++++++++
kernel/sysctl.c | 31 -------------------------------
2 files changed, 30 insertions(+), 31 deletions(-)
diff --git a/kernel/panic.c b/kernel/panic.c
index d8635d5cecb2505da1c08a4f70814e9b87ac3b37..f9bf88f4c26216cd5a93754378a36ea1e841472a 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -96,6 +96,36 @@ static const struct ctl_table kern_panic_table[] = {
.extra2 = SYSCTL_ONE,
},
#endif
+ {
+ .procname = "panic",
+ .data = &panic_timeout,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = proc_dointvec,
+ },
+ {
+ .procname = "panic_on_oops",
+ .data = &panic_on_oops,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = proc_dointvec,
+ },
+ {
+ .procname = "panic_print",
+ .data = &panic_print,
+ .maxlen = sizeof(unsigned long),
+ .mode = 0644,
+ .proc_handler = proc_doulongvec_minmax,
+ },
+ {
+ .procname = "panic_on_warn",
+ .data = &panic_on_warn,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = proc_dointvec_minmax,
+ .extra1 = SYSCTL_ZERO,
+ .extra2 = SYSCTL_ONE,
+ },
{
.procname = "warn_limit",
.data = &warn_limit,
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index cb57da499ebb1216cefb3705694ab62028fee03e..7759b1ed7221f588f49ec3d81b19aeb4d2fdf2f7 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -26,7 +26,6 @@
#include <linux/sysctl.h>
#include <linux/bitmap.h>
#include <linux/signal.h>
-#include <linux/panic.h>
#include <linux/printk.h>
#include <linux/proc_fs.h>
#include <linux/security.h>
@@ -1610,13 +1609,6 @@ int proc_do_static_key(const struct ctl_table *table, int write,
}
static const struct ctl_table kern_table[] = {
- {
- .procname = "panic",
- .data = &panic_timeout,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
#ifdef CONFIG_PROC_SYSCTL
{
.procname = "tainted",
@@ -1803,20 +1795,6 @@ static const struct ctl_table kern_table[] = {
.proc_handler = proc_dointvec,
},
#endif
- {
- .procname = "panic_on_oops",
- .data = &panic_on_oops,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
- {
- .procname = "panic_print",
- .data = &panic_print,
- .maxlen = sizeof(unsigned long),
- .mode = 0644,
- .proc_handler = proc_doulongvec_minmax,
- },
{
.procname = "ngroups_max",
.data = (void *)&ngroups_max,
@@ -1990,15 +1968,6 @@ static const struct ctl_table kern_table[] = {
.extra2 = SYSCTL_ONE_THOUSAND,
},
#endif
- {
- .procname = "panic_on_warn",
- .data = &panic_on_warn,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = SYSCTL_ZERO,
- .extra2 = SYSCTL_ONE,
- },
#ifdef CONFIG_TREE_RCU
{
.procname = "panic_on_rcu_stall",
--
2.47.2
next prev parent reply other threads:[~2025-03-13 16:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-13 16:22 [PATCH v3 0/5] sysctl: Move sysctls from kern_table into their respective subsystems Joel Granados
2025-03-13 16:22 ` Joel Granados [this message]
2025-03-13 16:22 ` [PATCH v3 2/5] signal: Move signal ctl tables into signal.c Joel Granados
2025-03-13 16:22 ` [PATCH v3 3/5] tracing: Move trace sysctls into trace.c Joel Granados
2025-03-13 16:34 ` John Paul Adrian Glaubitz
2025-03-17 19:52 ` Joel Granados
2025-03-13 16:22 ` [PATCH v3 4/5] stack_tracer: move sysctl registration to kernel/trace/trace_stack.c Joel Granados
2025-03-22 9:12 ` Steven Rostedt
2025-03-13 16:22 ` [PATCH v3 5/5] sparc: mv sparc sysctls into their own file under arch/sparc/kernel Joel Granados
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