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| author | Dan Carpenter <error27@gmail.com> | 2010-04-22 21:35:56 +0200 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-04-22 21:35:56 +0200 |
| commit | cdd29ecfcb9554132cd94b82ae8b69ba37adb3b5 (patch) | |
| tree | c99d810b3346989b8dbd88c469aa5bd0c9871f5c | |
| parent | NFS: rsize and wsize settings ignored on v4 mounts (diff) | |
| download | linux-cdd29ecfcb9554132cd94b82ae8b69ba37adb3b5.tar.xz linux-cdd29ecfcb9554132cd94b82ae8b69ba37adb3b5.zip | |
nfs: testing for null instead of ERR_PTR()
nfs_path() returns an ERR_PTR(), it doesn't return null.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | fs/nfs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index e01637240eeb..f9327bbaf466 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -2657,7 +2657,7 @@ static void nfs_fix_devname(const struct path *path, struct vfsmount *mnt) devname = nfs_path(path->mnt->mnt_devname, path->mnt->mnt_root, path->dentry, page, PAGE_SIZE); - if (devname == NULL) + if (IS_ERR(devname)) goto out_freepage; tmp = kstrdup(devname, GFP_KERNEL); if (tmp == NULL) |