diff options
Diffstat (limited to 'fs/proc/self.c')
-rw-r--r-- | fs/proc/self.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/proc/self.c b/fs/proc/self.c index d30627aa440b..4d7d061696b3 100644 --- a/fs/proc/self.c +++ b/fs/proc/self.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/cache.h> #include <linux/sched.h> #include <linux/slab.h> #include <linux/pid_namespace.h> @@ -30,7 +31,7 @@ static const struct inode_operations proc_self_inode_operations = { .get_link = proc_self_get_link, }; -static unsigned self_inum; +static unsigned self_inum __ro_after_init; int proc_setup_self(struct super_block *s) { |