diff options
Diffstat (limited to 'fs/sysfs/inode.c')
| -rw-r--r-- | fs/sysfs/inode.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index e3f091a81c72..e23f28894a3a 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -202,18 +202,6 @@ static inline void set_inode_attr(struct inode * inode, struct iattr * iattr) inode->i_ctime = iattr->ia_ctime; } -static int sysfs_count_nlink(struct sysfs_dirent *sd) -{ - struct sysfs_dirent *child; - int nr = 0; - - for (child = sd->s_dir.children; child; child = child->s_sibling) - if (sysfs_type(child) == SYSFS_DIR) - nr++; - - return nr + 2; -} - static void sysfs_refresh_inode(struct sysfs_dirent *sd, struct inode *inode) { struct sysfs_inode_attrs *iattrs = sd->s_iattr; @@ -230,7 +218,7 @@ static void sysfs_refresh_inode(struct sysfs_dirent *sd, struct inode *inode) } if (sysfs_type(sd) == SYSFS_DIR) - inode->i_nlink = sysfs_count_nlink(sd); + inode->i_nlink = sd->s_dir.subdirs + 2; } int sysfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) @@ -336,8 +324,6 @@ int sysfs_hash_and_remove(struct sysfs_dirent *dir_sd, const void *ns, const cha sysfs_addrm_start(&acxt, dir_sd); sd = sysfs_find_dirent(dir_sd, ns, name); - if (sd && (sd->s_ns != ns)) - sd = NULL; if (sd) sysfs_remove_one(&acxt, sd); |