From ccf94f1b4a8560ffdc221840535bae5e5a91a53c Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Fri, 8 Aug 2014 14:21:22 -0700 Subject: proc: constify seq_operations proc_uid_seq_operations, proc_gid_seq_operations and proc_projid_seq_operations are only called in proc_id_map_open with seq_open as const struct seq_operations so we can constify the 3 structures and update proc_id_map_open prototype. text data bss dec hex filename 6817 404 1984 9205 23f5 kernel/user_namespace.o-before 6913 308 1984 9205 23f5 kernel/user_namespace.o-after Signed-off-by: Fabian Frederick Cc: Joe Perches Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/user_namespace.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'kernel') diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c index fcc02560fd6b..aa312b0dc3ec 100644 --- a/kernel/user_namespace.c +++ b/kernel/user_namespace.c @@ -526,21 +526,21 @@ static void m_stop(struct seq_file *seq, void *v) return; } -struct seq_operations proc_uid_seq_operations = { +const struct seq_operations proc_uid_seq_operations = { .start = uid_m_start, .stop = m_stop, .next = m_next, .show = uid_m_show, }; -struct seq_operations proc_gid_seq_operations = { +const struct seq_operations proc_gid_seq_operations = { .start = gid_m_start, .stop = m_stop, .next = m_next, .show = gid_m_show, }; -struct seq_operations proc_projid_seq_operations = { +const struct seq_operations proc_projid_seq_operations = { .start = projid_m_start, .stop = m_stop, .next = m_next, -- cgit v1.2.3