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[4/5] sysctl: make internal ctl_tables const

Message ID 20240729-sysctl-const-api-v1-4-ca628c7a942c@weissschuh.net (mailing list archive)
State New
Headers show
Series sysctl: prepare sysctl core for const struct ctl_table | expand

Commit Message

Thomas Weißschuh July 29, 2024, 8:43 p.m. UTC 
Now that the sysctl core can handle registration of
"const struct ctl_table" constify the sysctl internal tables.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 fs/proc/proc_sysctl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 01e006cc1163..c6cf21436d6c 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -30,7 +30,7 @@  static const struct file_operations proc_sys_dir_file_operations;
 static const struct inode_operations proc_sys_dir_operations;
 
 /* Support for permanently empty directories */
-static struct ctl_table sysctl_mount_point[] = { };
+static const struct ctl_table sysctl_mount_point[] = { };
 
 /**
  * register_sysctl_mount_point() - registers a sysctl mount point
@@ -62,7 +62,7 @@  void proc_sys_poll_notify(struct ctl_table_poll *poll)
 	wake_up_interruptible(&poll->wait);
 }
 
-static struct ctl_table root_table[] = {
+static const struct ctl_table root_table[] = {
 	{
 		.procname = "",
 		.mode = S_IFDIR|S_IRUGO|S_IXUGO,