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authorTrond Myklebust <trondmy@gmail.com>2019-04-24 23:46:42 +0200
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2019-04-26 22:00:48 +0200
commit79caa5fad47c69874f9efc4ac3128cc3f6d36f6e (patch)
tree0172cd4c9d7525e2ebd712ff4bbefac61f046430 /fs/nfs/mount_clnt.c
parentxprtrdma: Remove stale comment (diff)
downloadlinux-79caa5fad47c69874f9efc4ac3128cc3f6d36f6e.tar.xz
linux-79caa5fad47c69874f9efc4ac3128cc3f6d36f6e.zip
SUNRPC: Cache cred of process creating the rpc_client
When converting kuids to AUTH_UNIX creds, etc we will want to use the same user namespace as the process that created the rpc client. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs/mount_clnt.c')
-rw-r--r--fs/nfs/mount_clnt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index d979ff4fee7e..cb7c10e9721e 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -163,6 +163,7 @@ int nfs_mount(struct nfs_mount_request *info)
.program = &mnt_program,
.version = info->version,
.authflavor = RPC_AUTH_UNIX,
+ .cred = current_cred(),
};
struct rpc_clnt *mnt_clnt;
int status;
@@ -249,6 +250,7 @@ void nfs_umount(const struct nfs_mount_request *info)
.version = info->version,
.authflavor = RPC_AUTH_UNIX,
.flags = RPC_CLNT_CREATE_NOPING,
+ .cred = current_cred(),
};
struct rpc_message msg = {
.rpc_argp = info->dirpath,