From: Andi Kleen <ak@xxxxxxxxxxxxxxx> This makes NFS follow the standard generic_file_llseek locking scheme. Cc: Trond.Myklebust@xxxxxxxxxx Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx> --- fs/nfs/file.c | 11 ++--------- 1 files changed, 2 insertions(+), 9 deletions(-) diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 6b52b09..371f33f 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -180,8 +180,6 @@ force_reval: static loff_t nfs_file_llseek(struct file *filp, loff_t offset, int origin) { - loff_t loff; - dprintk("NFS: llseek file(%s/%s, %lld, %d)\n", filp->f_path.dentry->d_parent->d_name.name, filp->f_path.dentry->d_name.name, @@ -194,14 +192,9 @@ static loff_t nfs_file_llseek(struct file *filp, loff_t offset, int origin) int retval = nfs_revalidate_file_size(inode, filp); if (retval < 0) return (loff_t)retval; + } - /* AK: should drop this lock. Unlikely to be needed. */ - spin_lock(&inode->i_lock); - loff = generic_file_llseek(filp, offset, origin); - spin_unlock(&inode->i_lock); - } else - loff = generic_file_llseek(filp, offset, origin); - return loff; + return generic_file_llseek(filp, offset, origin); } /* -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html