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| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-01-10 16:12:46 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-01-31 18:20:26 -0500 |
| commit | e50a7a1a42335243c94eeea4a8d23413cb02370d (patch) | |
| tree | 070a312c2adfce384b64083b8ae204b4d47ffba9 /fs/nfs/super.c | |
| parent | ad6b134008f4e765dd19976552b929273ae523bd (diff) | |
| download | lwn-e50a7a1a42335243c94eeea4a8d23413cb02370d.tar.gz lwn-e50a7a1a42335243c94eeea4a8d23413cb02370d.zip | |
NFS: make NFS client allocated per network namespace context
This patch adds new net variable to nfs_client structure. This variable is set
on NFS client creation and cheched during matching NFS client search.
Initially current->nsproxy->net_ns is used as network namespace owner for new
NFS client to create. This network namespace pointer is set during mount
options parsing and thus can be passed from user-spave utils in future if will
be necessary.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/super.c')
| -rw-r--r-- | fs/nfs/super.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 3dfa4f112c0a..73aa75649bf8 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -52,6 +52,7 @@ #include <linux/nfs_xdr.h> #include <linux/magic.h> #include <linux/parser.h> +#include <linux/nsproxy.h> #include <asm/system.h> #include <asm/uaccess.h> @@ -1107,6 +1108,8 @@ static int nfs_parse_mount_options(char *raw, free_secdata(secdata); + mnt->net = current->nsproxy->net_ns; + while ((p = strsep(&raw, ",")) != NULL) { substring_t args[MAX_OPT_ARGS]; unsigned long option; |