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Diffstat (limited to 'fs/sysfs/inode.c')
-rw-r--r--fs/sysfs/inode.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index e3f091a81c7..1ee18c81df7 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)