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[v3,04/11] utsname: constify ctl_table arguments of utility function

Message ID 20240423-sysctl-const-handler-v3-4-e0beccb836e2@weissschuh.net (mailing list archive)
State Not Applicable
Headers show
Series sysctl: treewide: constify ctl_table argument of sysctl handlers | expand

Commit Message

Thomas Weißschuh April 23, 2024, 7:54 a.m. UTC 
In a future commit the proc_handlers themselves will change to
"const struct ctl_table". As a preparation for that adapt the internal
helper.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 kernel/utsname_sysctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/kernel/utsname_sysctl.c b/kernel/utsname_sysctl.c
index 76a772072557..04e4513f2985 100644
--- a/kernel/utsname_sysctl.c
+++ b/kernel/utsname_sysctl.c
@@ -15,7 +15,7 @@ 
 
 #ifdef CONFIG_PROC_SYSCTL
 
-static void *get_uts(struct ctl_table *table)
+static void *get_uts(const struct ctl_table *table)
 {
 	char *which = table->data;
 	struct uts_namespace *uts_ns;