From: Tejun Heo <[email protected]> sysfs_attach_dentry() now has only one caller and isn't doing much other than obfuscating the code. Open code and kill it. Signed-off-by: Tejun Heo <[email protected]> Acked-by: Cornelia Huck <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- fs/sysfs/dir.c | 20 ++++---------------- 1 files changed, 4 insertions(+), 16 deletions(-) diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 6ee76a8..48a3ed4 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -332,21 +332,6 @@ struct sysfs_dirent *sysfs_new_dirent(const char *name, umode_t mode, int type) return NULL; } -/** - * sysfs_attach_dentry - associate sysfs_dirent with dentry - * @sd: target sysfs_dirent - * @dentry: dentry to associate - * - * LOCKING: - * mutex_lock(sysfs_mutex) - */ -static void sysfs_attach_dentry(struct sysfs_dirent *sd, struct dentry *dentry) -{ - dentry->d_op = &sysfs_dentry_ops; - dentry->d_fsdata = sysfs_get(sd); - d_rehash(dentry); -} - static int sysfs_ilookup_test(struct inode *inode, void *arg) { struct sysfs_dirent *sd = arg; @@ -696,8 +681,11 @@ static struct dentry * sysfs_lookup(struct inode *dir, struct dentry *dentry, goto out_unlock; } + /* instantiate and hash dentry */ + dentry->d_op = &sysfs_dentry_ops; + dentry->d_fsdata = sysfs_get(sd); d_instantiate(dentry, inode); - sysfs_attach_dentry(sd, dentry); + d_rehash(dentry); out_unlock: mutex_unlock(&sysfs_mutex); -- 1.5.3.4 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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