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Commit 98d7340c authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds
Browse files

[PATCH] sysctl: remove some OPs 



kernel.cap-bound uses only OP_SET and OP_AND

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 1d5636cc

kernel/sysctl.c

+0 −10
Original line number Diff line number Diff line
@@ -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;