[PATCH] sysctl: remove some OPs

kernel.cap-bound uses only OP_SET and OP_AND

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 10 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 1c5697e3521e..c86445a62af2 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -1931,9 +1931,6 @@ int proc_dointvec(ctl_table *table, int write, struct file *filp,
 
 #define OP_SET  0
 #define OP_AND  1
-#define OP_OR   2
-#define OP_MAX  3
-#define OP_MIN  4
 
 static int do_proc_dointvec_bset_conv(int *negp, unsigned long *lvalp,
                                       int *valp,
@@ -1945,13 +1942,6 @@ static int do_proc_dointvec_bset_conv(int *negp, unsigned long *lvalp,
                 switch(op) {
                 case OP_SET:    *valp = val; break;
                 case OP_AND:    *valp &= val; break;
-                case OP_OR:     *valp |= val; break;
-                case OP_MAX:    if(*valp < val)
-                                        *valp = val;
-                                break;
-                case OP_MIN:    if(*valp > val)
-                                *valp = val;
-                                break;
                 }
         } else {
                 int val = *valp;