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9p: Don't use binary sysctl numbers. 

The recent 9p commit: bd238fb431 that
supposedly only moved files also introduced a new 9p sysctl interface
that did not properly register it's sysctl binary numbers.

And since it was only for debugging clearly did not need a binary fast
path in any case.  So this patch just remove the binary numbers.

See Documentation/sysctl/ctl_unnumbered.txt for more details.

While I was at it I cleaned up the sysctl initializers a little as
well so there is less to read.

Cc: Latchesar Ionkov <lucho@ionkov.net>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Eric W. Biederman 2007-07-21 12:53:19 -06:00 committed by Linus Torvalds
parent f56d35e7aa
commit b053c204ed
1 changed files with 8 additions and 13 deletions
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21
net/9p/sysctl.c
View File

@ -28,15 +28,10 @@
#include <linux/init.h> #include <linux/init.h>
#include <net/9p/9p.h> #include <net/9p/9p.h>
enum { static struct ctl_table p9_table[] = {
P9_SYSCTL_NET = 487,
P9_SYSCTL_DEBUG = 1,
};
static ctl_table p9_table[] = {
#ifdef CONFIG_NET_9P_DEBUG #ifdef CONFIG_NET_9P_DEBUG
{ {
.ctl_name = P9_SYSCTL_DEBUG, .ctl_name = CTL_UNNUMBERED,
.procname = "debug", .procname = "debug",
.data = &p9_debug_level, .data = &p9_debug_level,
.maxlen = sizeof(int), .maxlen = sizeof(int),
@ -44,21 +39,21 @@ static ctl_table p9_table[] = {
.proc_handler = &proc_dointvec .proc_handler = &proc_dointvec
}, },
#endif #endif
{ .ctl_name = 0 }, {},
}; };
static ctl_table p9_net_table[] = { static struct ctl_table p9_net_table[] = {
{ {
.ctl_name = P9_SYSCTL_NET, .ctl_name = CTL_UNNUMBERED,
.procname = "9p", .procname = "9p",
.maxlen = 0, .maxlen = 0,
.mode = 0555, .mode = 0555,
.child = p9_table, .child = p9_table,
}, },
{ .ctl_name = 0 }, {},
}; };
static ctl_table p9_ctl_table[] = { static struct ctl_table p9_ctl_table[] = {
{ {
.ctl_name = CTL_NET, .ctl_name = CTL_NET,
.procname = "net", .procname = "net",
@ -66,7 +61,7 @@ static ctl_table p9_ctl_table[] = {
.mode = 0555, .mode = 0555,
.child = p9_net_table, .child = p9_net_table,
}, },
{ .ctl_name = 0 }, {},
}; };
static struct ctl_table_header *p9_table_header; static struct ctl_table_header *p9_table_header;