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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Feng Tang <feng.tang@linux.alibaba.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Nathan Chancellor <nathan@kernel.org>
Subject: [PATCH v1 1/7] Revert "panic: fix compilation error (`make W=1`)"
Date: Fri, 11 Jul 2025 12:51:07 +0300	[thread overview]
Message-ID: <20250711095413.1472448-2-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20250711095413.1472448-1-andriy.shevchenko@linux.intel.com>

This reverts commit d66eaf0a73fbe3dfbe95c473ef12c68d582e5ce2.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 lib/sys_info.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/sys_info.c b/lib/sys_info.c
index 779f8725b194..46d6f4f1ad2a 100644
--- a/lib/sys_info.c
+++ b/lib/sys_info.c
@@ -49,11 +49,13 @@ unsigned long sys_info_parse_param(char *str)
 
 #ifdef CONFIG_SYSCTL
 
+static const char sys_info_avail[] = "tasks,mem,timers,locks,ftrace,all_bt,blocked_tasks";
+
 int sysctl_sys_info_handler(const struct ctl_table *ro_table, int write,
 					  void *buffer, size_t *lenp,
 					  loff_t *ppos)
 {
-	char names[sizeof("tasks,mem,timers,locks,ftrace,all_bt,blocked_tasks") + 1];
+	char names[sizeof(sys_info_avail) + 1];
 	struct ctl_table table;
 	unsigned long *si_bits_global;
 
-- 
2.47.2


  reply	other threads:[~2025-07-11  9:54 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-11  9:51 [rft, PATCH v1 0/7] panic: sys_info: Refactor and fix a compilation issue Andy Shevchenko
2025-07-11  9:51 ` Andy Shevchenko [this message]
2025-07-11  9:51 ` [PATCH v1 2/7] panic: sys_info: Align constant definition names with parameters Andy Shevchenko
2025-07-11  9:51 ` [PATCH v1 3/7] panic: sys_info: Capture si_bits_global before iterating over it Andy Shevchenko
2025-07-11 14:56   ` Feng Tang
2025-07-11 15:05     ` Andy Shevchenko
2025-07-11  9:51 ` [PATCH v1 4/7] panic: sys_info: Replace struct sys_info_name with plain array of strings Andy Shevchenko
2025-07-11 15:21   ` Feng Tang
2025-07-11 16:26     ` Andy Shevchenko
2025-07-11  9:51 ` [PATCH v1 5/7] panic: sys_info: Fix compilation error (`make W=1`) Andy Shevchenko
2025-07-11  9:51 ` [PATCH v1 6/7] panic: sys_info: Deduplicate local variable 'table; assignments Andy Shevchenko
2025-07-11  9:51 ` [PATCH v1 7/7] panic: sys_info: Factor out read and write handlers Andy Shevchenko
2025-07-11 15:09   ` Feng Tang
2025-07-11 16:34     ` Andy Shevchenko
2025-07-11 12:13 ` [rft, PATCH v1 0/7] panic: sys_info: Refactor and fix a compilation issue Andy Shevchenko
2025-07-11 15:42   ` Feng Tang
2025-07-11 16:36     ` Andy Shevchenko

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