user/sven/linux.git/fs/debugfs/inode.c, branch v3.6.9

Merge tag 'driver-core-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2012-07-26T18:25:33Z

Pull driver core changes from Greg Kroah-Hartman: "Here's the big driver core pull request for 3.6-rc1. Unlike 3.5, this kernel should be a lot tamer, with the printk changes now settled down. All we have here is some extcon driver updates, w1 driver updates, a few printk cleanups that weren't needed for 3.5, but are good to have now, and some other minor fixes/changes in the driver core. All of these have been in the linux-next releases for a while now. Signed-off-by: Greg Kroah-Hartman " * tag 'driver-core-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (38 commits) printk: Export struct log size and member offsets through vmcoreinfo Drivers: hv: Change the hex constant to a decimal constant driver core: don't trigger uevent after failure extcon: MAX77693: Add extcon-max77693 driver to support Maxim MAX77693 MUIC device sysfs: fail dentry revalidation after namespace change fix sysfs: fail dentry revalidation after namespace change extcon: spelling of detach in function doc extcon: arizona: Stop microphone detection if we give up on it extcon: arizona: Update cable reporting calls and split headset PM / Runtime: Do not increment device usage counts before probing kmsg - do not flush partial lines when the console is busy kmsg - export "continuation record" flag to /dev/kmsg kmsg - avoid warning for CONFIG_PRINTK=n compilations kmsg - properly print over-long continuation lines driver-core: Use kobj_to_dev instead of re-implementing it driver-core: Move kobj_to_dev from genhd.h to device.h driver core: Move deferred devices to the end of dpm_list before probing driver core: move uevent call to driver_register driver core: fix shutdown races with probe/remove(v3) Extcon: Arizona: Add driver for Wolfson Arizona class devices ...

debugfs: get rid of useless arguments to debugfs_{mkdir,symlink}

2012-07-14T12:35:30Z

Signed-off-by: Al Viro

debugfs: fold debugfs_create_by_name() into the only caller

2012-07-14T12:35:25Z

Signed-off-by: Al Viro

debugfs: make sure that debugfs_create_file() gets used only for regulars

2012-07-14T12:35:19Z

It, debugfs_create_dir() and debugfs_create_link() use the common helper now. Signed-off-by: Al Viro

debugfs: change parameter check in debugfs_remove() functions

2012-06-13T23:40:41Z

The dentry parameter in debugfs_remove() and debugfs_remove_recursive() is checked being a NULL pointer. To make cleanup by callers easier this check is extended using the IS_ERR_OR_NULL macro instead because the debugfs_create_... functions can return a ERR_PTR() value. Signed-off-by: Arend van Spriel Signed-off-by: Greg Kroah-Hartman

debugfs: add mode, uid and gid options

2012-01-26T19:28:49Z

Cautious admins may want to restrict access to debugfs. Currently a manual chown/chmod e.g. in an init script is needed to achieve that. Distributions that want to make the mount options configurable need to add extra config files. By allowing to set the root inode's uid, gid and mode via mount options no such hacks are needed anymore. Instead configuration becomes straight forward via fstab. Signed-off-by: Ludwig Nussel Signed-off-by: Greg Kroah-Hartman

switch debugfs to umode_t

2012-01-04T03:54:56Z

Signed-off-by: Al Viro

vfs: for usbfs, etc. internal vfsmounts ->mnt_sb->s_root == ->mnt_root

2012-01-04T03:52:41Z

Signed-off-by: Al Viro

debugfs: Fix a comment mistake

2011-08-23T00:41:48Z

The file is fs/debugfs/inode.c but the comment says it is file.c. This patch can fix this little mistake. Signed-off-by: Harry Wei Signed-off-by: Greg Kroah-Hartman

debugfs: Fix filesystem reference counting on debugfs_remove() failure

2011-02-18T16:07:18Z

When __debugfs_remove() fails (because simple_rmdir() fails e.g. when a directory is not empty), we must not decrement use count of the filesystem as nothing was in fact deleted. This fixes use after free caused by debugfs in some cases. Signed-off-by: Jan Kara Signed-off-by: Greg Kroah-Hartman