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| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-01-12 22:07:51 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-02-01 03:20:25 +0400 |
| commit | 70abc49b4f4a4ef04a6bd9852edbd047b480bed7 (patch) | |
| tree | 7c9a266ff8838d7945106920a5f0251861a850a5 /net/sunrpc/sysctl.c | |
| parent | ccdc28f81c91f7ef2dc6c28d27f50264b19e4dd5 (diff) | |
| download | linux-70abc49b4f4a4ef04a6bd9852edbd047b480bed7.tar.xz | |
SUNRPC: make SUNPRC clients list per network namespace context
This patch moves static SUNRPC clients list and it's lock to sunrpc_net
structure.
Currently this list is used only for debug purposes. But later it will be used
also for selecting clients by networks namespace on PipeFS mount/umount events.
Per-network namespace lists will make this faster and simplier.
Note: client list is taken from "init_net" network namespace context in
rpc_show_tasks(). This will be changed some day later with making SUNRPC
sysctl's per network namespace context.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/sysctl.c')
| -rw-r--r-- | net/sunrpc/sysctl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c index e65dcc613339..af7d339add9d 100644 --- a/net/sunrpc/sysctl.c +++ b/net/sunrpc/sysctl.c @@ -20,6 +20,8 @@ #include <linux/sunrpc/stats.h> #include <linux/sunrpc/svc_xprt.h> +#include "netns.h" + /* * Declare the debug flags here */ @@ -110,7 +112,7 @@ proc_dodebug(ctl_table *table, int write, *(unsigned int *) table->data = value; /* Display the RPC tasks on writing to rpc_debug */ if (strcmp(table->procname, "rpc_debug") == 0) - rpc_show_tasks(); + rpc_show_tasks(&init_net); } else { if (!access_ok(VERIFY_WRITE, buffer, left)) return -EFAULT; |