lkml.org 
[lkml]   [2007]   [Nov]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] utsns: Restore proper namespace handling.
Date

When CONFIG_UTS_NS was removed it seems that we also deleted
the code for handling sysctls in the other then the initial
uts namespace. This patch restores that code.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
---
kernel/utsname_sysctl.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/utsname_sysctl.c b/kernel/utsname_sysctl.c
index c76c064..71f58c3 100644
--- a/kernel/utsname_sysctl.c
+++ b/kernel/utsname_sysctl.c
@@ -18,6 +18,8 @@
static void *get_uts(ctl_table *table, int write)
{
char *which = table->data;
+ struct uts_namespace *uts_ns = current->nsproxy->uts_ns;
+ which = (which - (char *)&init_uts_ns) + (char *)uts_ns;

if (!write)
down_read(&uts_sem);
--
1.5.3.rc6.17.g1911
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-11-23 20:29    [from the cache]
©2003-2011 Jasper Spaans