* [PATCH -next] sysctl: handle bio system when CONFIG_BLOCK=n
@ 2008-12-05 0:42 Randy Dunlap
0 siblings, 0 replies; only message in thread
From: Randy Dunlap @ 2008-12-05 0:42 UTC (permalink / raw)
To: lkml; +Cc: linux-next, jens.axboe, akpm
From: Randy Dunlap <randy.dunlap@oracle.com>
Handle build config of CONFIG_BLOCK=n:
kernel/sysctl.c:1233: error: 'bio_inline_vecs' undeclared here (not in a function)
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
kernel/sysctl.c | 2 ++
1 file changed, 2 insertions(+)
--- linux-next-20081204.orig/kernel/sysctl.c
+++ linux-next-20081204/kernel/sysctl.c
@@ -1227,6 +1227,7 @@ static struct ctl_table vm_table[] = {
.extra2 = &one,
},
#endif
+#ifdef CONFIG_BLOCK
{
.ctl_name = CTL_UNNUMBERED,
.procname = "bio_inline_vecs",
@@ -1237,6 +1238,7 @@ static struct ctl_table vm_table[] = {
.strategy = &sysctl_intvec,
.extra1 = &zero,
},
+#endif
/*
* NOTE: do not add new entries to this table unless you have read
* Documentation/sysctl/ctl_unnumbered.txt
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