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authorThomas Gleixner <tglx@linutronix.de>2019-08-12 14:36:27 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-08-12 14:36:27 +0200
commitcbd32a1c56e36fedaa93a727699188bd3e6e6f67 (patch)
tree199e302eb5a66725a9d1774e47367a87098ba397 /include/linux/sysctl.h
parent48c7d73b2362ce61503551ad70052617b3e8857d (diff)
parentb61fbc887af7a13a1c90c84c1feaeb4c9780e1e2 (diff)
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent
Pull a single EFI fix for v5.3 from Ard: - Fix mixed mode breakage in EFI config table handling for TPM.
Diffstat (limited to 'include/linux/sysctl.h')
-rw-r--r--include/linux/sysctl.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index b769ecfcc3bd..6df477329b76 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -37,6 +37,13 @@ struct ctl_table_root;
struct ctl_table_header;
struct ctl_dir;
+/* Keep the same order as in fs/proc/proc_sysctl.c */
+#define SYSCTL_ZERO ((void *)&sysctl_vals[0])
+#define SYSCTL_ONE ((void *)&sysctl_vals[1])
+#define SYSCTL_INT_MAX ((void *)&sysctl_vals[2])
+
+extern const int sysctl_vals[];
+
typedef int proc_handler (struct ctl_table *ctl, int write,
void __user *buffer, size_t *lenp, loff_t *ppos);
@@ -63,6 +70,9 @@ extern int proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int,
void __user *, size_t *, loff_t *);
extern int proc_do_large_bitmap(struct ctl_table *, int,
void __user *, size_t *, loff_t *);
+extern int proc_do_static_key(struct ctl_table *table, int write,
+ void __user *buffer, size_t *lenp,
+ loff_t *ppos);
/*
* Register a set of sysctl names by calling register_sysctl_table