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authorEric W. Biederman <ebiederm@xmission.com>2007-08-20 16:36:29 +0400
committerGreg Kroah-Hartman <gregkh@suse.de>2007-10-13 01:51:07 +0400
commit119dd52be33dfe6285f586ab7354897fdefc7e23 (patch)
treef7422f753f3605401d4ee0a34b85fb7a0038fbf3 /fs/sysfs
parent372e88bd1922228e0a55228f6dc8e311d1696fa0 (diff)
downloadlinux-119dd52be33dfe6285f586ab7354897fdefc7e23.tar.xz
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 <ebiederm@xmission.com> Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs')
-rw-r--r--fs/sysfs/dir.c2
-rw-r--r--fs/sysfs/inode.c17
-rw-r--r--fs/sysfs/sysfs.h1
3 files changed, 1 insertions, 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,