diff options
author | Grant Likely <grant.likely@secretlab.ca> | 2011-03-17 13:46:58 -0600 |
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committer | Grant Likely <grant.likely@secretlab.ca> | 2011-03-17 13:48:06 -0600 |
commit | 2dd22997679a88874c131f6e6ffb963e6d43b3a6 (patch) | |
tree | bfe1707dda7e755b8b550c6796e2649813bcfbb9 /fs/nfsctl.c | |
parent | 36885ff0e6563687e6152da6d311abbf83c0198f (diff) | |
parent | 7b7adc4a016a1decb806eb71ecab98721fa7f146 (diff) |
Merge remote-tracking branch 'origin' into spi/next
Pull in Linus' tree to pick up changes required for the langwell gpio fixes
Diffstat (limited to 'fs/nfsctl.c')
-rw-r--r-- | fs/nfsctl.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/fs/nfsctl.c b/fs/nfsctl.c index bf9cbd242dd..124e8fcb0dd 100644 --- a/fs/nfsctl.c +++ b/fs/nfsctl.c @@ -22,30 +22,17 @@ static struct file *do_open(char *name, int flags) { - struct nameidata nd; struct vfsmount *mnt; - int error; + struct file *file; mnt = do_kern_mount("nfsd", 0, "nfsd", NULL); if (IS_ERR(mnt)) return (struct file *)mnt; - error = vfs_path_lookup(mnt->mnt_root, mnt, name, 0, &nd); - mntput(mnt); /* drop do_kern_mount reference */ - if (error) - return ERR_PTR(error); - - if (flags == O_RDWR) - error = may_open(&nd.path, MAY_READ|MAY_WRITE, flags); - else - error = may_open(&nd.path, MAY_WRITE, flags); + file = file_open_root(mnt->mnt_root, mnt, name, flags); - if (!error) - return dentry_open(nd.path.dentry, nd.path.mnt, flags, - current_cred()); - - path_put(&nd.path); - return ERR_PTR(error); + mntput(mnt); /* drop do_kern_mount reference */ + return file; } static struct { |