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Commit 1af87384 authored by Christian Brauner's avatar Christian Brauner Committed by Bernhard Thoben
Browse files

binderfs: remove wrong kern_mount() call 



The binderfs filesystem never needs to be mounted by the kernel itself.
This is conceptually wrong and should never have been done in the first
place.

Fixes: 3ad20fe393b ("binder: implement binderfs")
Signed-off-by: default avatarChristian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 3fdd94acd50d607cf6a971455307e711fd8ee16e)
parent e874875c

drivers/android/binderfs.c

+0 −10
Original line number Diff line number Diff line
@@ -40,8 +40,6 @@ 
#define INTSTRLEN 21

#define BINDERFS_MAX_MINOR (1U << MINORBITS)



static struct vfsmount *binderfs_mnt;



static dev_t binderfs_dev;

static DEFINE_MUTEX(binderfs_minors_mutex);

static DEFINE_IDA(binderfs_minors);
@@ -530,14 +528,6 @@ static int __init init_binderfs(void) 
		return ret;

	}



	binderfs_mnt = kern_mount(&binder_fs_type);

	if (IS_ERR(binderfs_mnt)) {

		ret = PTR_ERR(binderfs_mnt);

		binderfs_mnt = NULL;

		unregister_filesystem(&binder_fs_type);

		unregister_chrdev_region(binderfs_dev, BINDERFS_MAX_MINOR);

	}



	return ret;

}