From 119dd52be33dfe6285f586ab7354897fdefc7e23 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Mon, 20 Aug 2007 21:36:29 +0900 Subject: [PATCH] sysfs: Remove sysfs_instantiate Now that sysfs_get_inode is dropping the inode lock we no longer have a need from sysfs_instantiate. Signed-off-by: Eric W. Biederman Signed-off-by: Tejun Heo Cc: Cornelia Huck Signed-off-by: Greg Kroah-Hartman --- fs/sysfs/dir.c | 2 +- fs/sysfs/inode.c | 17 ----------------- fs/sysfs/sysfs.h | 1 - 3 files changed, 1 insertion(+), 19 deletions(-) diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 5a70a93fc2f7..739dda176b43 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -773,7 +773,7 @@ static struct dentry * sysfs_lookup(struct inode *dir, struct dentry *dentry, goto out_unlock; } - sysfs_instantiate(dentry, inode); + d_instantiate(dentry, inode); sysfs_attach_dentry(sd, dentry); out_unlock: diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index 200e1bf6f932..0d706a86d2c7 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -211,23 +211,6 @@ struct inode * sysfs_get_inode(struct sysfs_dirent *sd) return inode; } -/** - * sysfs_instantiate - instantiate dentry - * @dentry: dentry to be instantiated - * @inode: inode associated with @sd - * - * Unlock @inode if locked and instantiate @dentry with @inode. - * - * LOCKING: - * None. - */ -void sysfs_instantiate(struct dentry *dentry, struct inode *inode) -{ - BUG_ON(!dentry || dentry->d_inode); - - d_instantiate(dentry, inode); -} - int sysfs_hash_and_remove(struct sysfs_dirent *dir_sd, const char *name) { struct sysfs_addrm_cxt acxt; diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h index 043675471031..8a0aea1ab86d 100644 --- a/fs/sysfs/sysfs.h +++ b/fs/sysfs/sysfs.h @@ -69,7 +69,6 @@ extern void sysfs_remove_one(struct sysfs_addrm_cxt *acxt, extern void sysfs_addrm_finish(struct sysfs_addrm_cxt *acxt); extern struct inode * sysfs_get_inode(struct sysfs_dirent *sd); -extern void sysfs_instantiate(struct dentry *dentry, struct inode *inode); extern void release_sysfs_dirent(struct sysfs_dirent * sd); extern struct sysfs_dirent *sysfs_find_dirent(struct sysfs_dirent *parent_sd, -- 2.20.1