From 7a13e932281e7042a592f4f14db0b348199e7aac Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Thu, 26 Apr 2007 00:29:02 -0700 Subject: [PATCH] NFS: Kill the obsolete NFS_PARANOIA Signed-off-by: Jesper Juhl Acked-by: Trond Myklebust Signed-off-by: Andrew Morton Signed-off-by: Trond Myklebust --- fs/nfs/dir.c | 17 ++--------------- fs/nfs/getroot.c | 1 - fs/nfs/inode.c | 3 --- fs/nfs/nfs2xdr.c | 1 - fs/nfs/pagelist.c | 7 ------- 5 files changed, 2 insertions(+), 27 deletions(-) diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 469cf66e1dc0..3df428816559 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -38,7 +38,6 @@ #include "delegation.h" #include "iostat.h" -#define NFS_PARANOIA 1 /* #define NFS_DEBUG_VERBOSE 1 */ static int nfs_opendir(struct inode *, struct file *); @@ -1362,11 +1361,6 @@ static int nfs_sillyrename(struct inode *dir, struct dentry *dentry) atomic_read(&dentry->d_count)); nfs_inc_stats(dir, NFSIOS_SILLYRENAME); -#ifdef NFS_PARANOIA -if (!dentry->d_inode) -printk("NFS: silly-renaming %s/%s, negative dentry??\n", -dentry->d_parent->d_name.name, dentry->d_name.name); -#endif /* * We don't allow a dentry to be silly-renamed twice. */ @@ -1683,16 +1677,9 @@ static int nfs_rename(struct inode *old_dir, struct dentry *old_dentry, new_inode = NULL; /* instantiate the replacement target */ d_instantiate(new_dentry, NULL); - } else if (atomic_read(&new_dentry->d_count) > 1) { - /* dentry still busy? */ -#ifdef NFS_PARANOIA - printk("nfs_rename: target %s/%s busy, d_count=%d\n", - new_dentry->d_parent->d_name.name, - new_dentry->d_name.name, - atomic_read(&new_dentry->d_count)); -#endif + } else if (atomic_read(&new_dentry->d_count) > 1) + /* dentry still busy? */ goto out; - } } else drop_nlink(new_inode); diff --git a/fs/nfs/getroot.c b/fs/nfs/getroot.c index 234778576f09..d1cbf0a0fbb2 100644 --- a/fs/nfs/getroot.c +++ b/fs/nfs/getroot.c @@ -41,7 +41,6 @@ #include "internal.h" #define NFSDBG_FACILITY NFSDBG_CLIENT -#define NFS_PARANOIA 1 /* * get an NFS2/NFS3 root dentry from the root filehandle diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 1e9a915d1fea..2a3fd9573207 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -48,7 +48,6 @@ #include "internal.h" #define NFSDBG_FACILITY NFSDBG_VFS -#define NFS_PARANOIA 1 static void nfs_invalidate_inode(struct inode *); static int nfs_update_inode(struct inode *, struct nfs_fattr *); @@ -1075,10 +1074,8 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr) /* * Big trouble! The inode has become a different object. */ -#ifdef NFS_PARANOIA printk(KERN_DEBUG "%s: inode %ld mode changed, %07o to %07o\n", __FUNCTION__, inode->i_ino, inode->i_mode, fattr->mode); -#endif out_err: /* * No need to worry about unhashing the dentry, as the diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c index abd9f8b48943..cd3ca7b5d3db 100644 --- a/fs/nfs/nfs2xdr.c +++ b/fs/nfs/nfs2xdr.c @@ -26,7 +26,6 @@ #include "internal.h" #define NFSDBG_FACILITY NFSDBG_XDR -/* #define NFS_PARANOIA 1 */ /* Mapping from NFS error code to "errno" error code. */ #define errno_NFSERR_IO EIO diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c index 388950118f59..e12054c86d0d 100644 --- a/fs/nfs/pagelist.c +++ b/fs/nfs/pagelist.c @@ -20,8 +20,6 @@ #include "internal.h" -#define NFS_PARANOIA 1 - static struct kmem_cache *nfs_page_cachep; static inline struct nfs_page * @@ -167,11 +165,6 @@ nfs_release_request(struct nfs_page *req) if (!atomic_dec_and_test(&req->wb_count)) return; -#ifdef NFS_PARANOIA - BUG_ON (!list_empty(&req->wb_list)); - BUG_ON (NFS_WBACK_BUSY(req)); -#endif - /* Release struct file or cached credential */ nfs_clear_request(req); put_nfs_open_context(req->wb_context); -- 2.20.1