diff options
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 98e533f2c94a..45b35b9b1e36 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -51,7 +51,6 @@ #include <linux/namei.h> #include <linux/mount.h> #include <linux/module.h> -#include <linux/nfs_idmap.h> #include <linux/xattr.h> #include <linux/utsname.h> #include <linux/freezer.h> @@ -63,6 +62,7 @@ #include "callback.h" #include "pnfs.h" #include "netns.h" +#include "nfs4idmap.h" #include "nfs4session.h" #include "fscache.h" @@ -185,7 +185,8 @@ const u32 nfs4_fattr_bitmap[3] = { | FATTR4_WORD1_SPACE_USED | FATTR4_WORD1_TIME_ACCESS | FATTR4_WORD1_TIME_METADATA - | FATTR4_WORD1_TIME_MODIFY, + | FATTR4_WORD1_TIME_MODIFY + | FATTR4_WORD1_MOUNTED_ON_FILEID, #ifdef CONFIG_NFS_V4_SECURITY_LABEL FATTR4_WORD2_SECURITY_LABEL #endif @@ -3095,16 +3096,13 @@ int nfs4_proc_get_rootfh(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fsinfo *info, bool auth_probe) { - int status; + int status = 0; - switch (auth_probe) { - case false: + if (!auth_probe) status = nfs4_lookup_root(server, fhandle, info); - if (status != -NFS4ERR_WRONGSEC) - break; - default: + + if (auth_probe || status == NFS4ERR_WRONGSEC) status = nfs4_do_find_root_sec(server, fhandle, info); - } if (status == 0) status = nfs4_server_capabilities(server, fhandle); @@ -7944,6 +7942,8 @@ _nfs4_proc_getdeviceinfo(struct nfs_server *server, { struct nfs4_getdeviceinfo_args args = { .pdev = pdev, + .notify_types = NOTIFY_DEVICEID4_CHANGE | + NOTIFY_DEVICEID4_DELETE, }; struct nfs4_getdeviceinfo_res res = { .pdev = pdev, @@ -7958,6 +7958,11 @@ _nfs4_proc_getdeviceinfo(struct nfs_server *server, dprintk("--> %s\n", __func__); status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0); + if (res.notification & ~args.notify_types) + dprintk("%s: unsupported notification\n", __func__); + if (res.notification != args.notify_types) + pdev->nocache = 1; + dprintk("<-- %s status=%d\n", __func__, status); return status; |