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Commit f1e2eda2 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFS: Remove the BKL from the inode creation operations 



nfs_instantiate() does not require the BKL, neither do the attribute
updates or the RPC code.

Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent bba67e0e

fs/nfs/dir.c

+0 −9
Original line number Diff line number Diff line
@@ -1232,14 +1232,11 @@ static int nfs_create(struct inode *dir, struct dentry *dentry, int mode, 
	if ((nd->flags & LOOKUP_CREATE) != 0)

		open_flags = nd->intent.open.flags;



	lock_kernel();

	error = NFS_PROTO(dir)->create(dir, dentry, &attr, open_flags, nd);

	if (error != 0)

		goto out_err;

	unlock_kernel();

	return 0;

out_err:

	unlock_kernel();

	d_drop(dentry);

	return error;

}
@@ -1262,14 +1259,11 @@ nfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t rdev) 
	attr.ia_mode = mode;

	attr.ia_valid = ATTR_MODE;



	lock_kernel();

	status = NFS_PROTO(dir)->mknod(dir, dentry, &attr, rdev);

	if (status != 0)

		goto out_err;

	unlock_kernel();

	return 0;

out_err:

	unlock_kernel();

	d_drop(dentry);

	return status;

}
@@ -1288,15 +1282,12 @@ static int nfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) 
	attr.ia_valid = ATTR_MODE;

	attr.ia_mode = mode | S_IFDIR;



	lock_kernel();

	error = NFS_PROTO(dir)->mkdir(dir, dentry, &attr);

	if (error != 0)

		goto out_err;

	unlock_kernel();

	return 0;

out_err:

	d_drop(dentry);

	unlock_kernel();

	return error;

}