[PATCH 45/61] sysfs: fix root sysfs_dirent -> root dentry association

From: Tejun Heo <[email protected]>

The root sysfs_dirent didn't point to the root dentry fix it.

Signed-off-by: Tejun Heo <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
 fs/sysfs/mount.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c
index 6d3a624..d0e1603 100644
--- a/fs/sysfs/mount.c
+++ b/fs/sysfs/mount.c
@@ -65,6 +65,7 @@ static int sysfs_fill_super(struct super_block *sb, void *data, int silent)
 		iput(inode);
 		return -ENOMEM;
 	}
+	sysfs_root.s_dentry = root;
 	root->d_fsdata = &sysfs_root;
 	sb->s_root = root;
 	return 0;
-- 
1.5.2.2

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---

• Follow-Ups:
  • [PATCH 46/61] sysfs: move s_active functions to fs/sysfs/dir.c
    • From: Greg Kroah-Hartman <[email protected]>

• References:
  • [GIT PATCH] sysfs and driver core patches for 2.6.22
    • From: Greg KH <[email protected]>
  • [PATCH 01/61] Rules on how to use sysfs in userspace programs
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 02/61] debugfs: add rename for debugfs files
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  • [PATCH 03/61] DMI-based module autoloading
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  • [PATCH 04/61] Driver core: add missing kset uevent
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  • [PATCH 05/61] sysdev: use mutex instead of semaphore
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  • [PATCH 06/61] Power Management: use mutexes instead of semaphores
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  • [PATCH 07/61] PM: Remove pm_parent from struct dev_pm_info
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    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 09/61] PM: Simplify suspend_device
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  • [PATCH 10/61] Driver core: include linux/mutex.h from attribute_container.c
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 11/61] driver core: properly get driver in device_release_driver
    • From: Greg Kroah-Hartman <[email protected]>
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  • [PATCH 13/61] Driver core: fix devres_release_all() return value
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  • [PATCH 15/61] PM: Remove power_state.event checks from suspend core code
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  • [PATCH 16/61] PM: Do not check parent state in suspend and resume core code
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  • [PATCH 17/61] PM: do not use saved_state from struct dev_pm_info on ARM
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  • [PATCH 18/61] Driver core: coding style cleanup
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  • [PATCH 19/61] idr: fix obscure bug in allocation path
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 20/61] idr: separate out idr_mark_full()
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 21/61] ida: implement idr based id allocator
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 22/61] sysfs: move release_sysfs_dirent() to dir.c
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 23/61] sysfs: allocate inode number using ida
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 24/61] sysfs: make sysfs_put() ignore NULL sd
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 25/61] sysfs: fix error handling in binattr write()
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 26/61] sysfs: flatten cleanup paths in sysfs_add_link() and create_dir()
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 27/61] sysfs: flatten and fix sysfs_rename_dir() error handling
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 28/61] sysfs: consolidate sysfs_dirent creation functions
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 29/61] sysfs: add sysfs_dirent->s_parent
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 30/61] sysfs: add sysfs_dirent->s_name
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 31/61] sysfs: make sysfs_dirent->s_element a union
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 32/61] sysfs: implement kobj_sysfs_assoc_lock
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 33/61] sysfs: reimplement symlink using sysfs_dirent tree
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 34/61] sysfs: implement bin_buffer
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 35/61] sysfs: implement sysfs_dirent active reference and immediate disconnect
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 36/61] sysfs: kill attribute file orphaning
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 37/61] sysfs: separate out sysfs_attach_dentry()
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 38/61] sysfs: reimplement sysfs_drop_dentry()
    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 39/61] sysfs: kill unnecessary attribute->owner
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  • [PATCH 40/61] driver-core: make devt_attr and uevent_attr static
    • From: Greg Kroah-Hartman <[email protected]>
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    • From: Greg Kroah-Hartman <[email protected]>
  • [PATCH 42/61] sysfs: fix parent refcounting during rename and move
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  • [PATCH 43/61] sysfs: reorganize sysfs_new_indoe() and sysfs_create()
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  • [PATCH 44/61] sysfs: use iget_locked() instead of new_inode()
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