On Thu, May 10, 2007 at 04:45:17PM +0200, Tejun Heo wrote: > Currently, devt_attr for the "dev" file is freed immediately on device > removal, but if the "dev" sysfs file is open when a device is removed, > sysfs will access its attribute structure for further access including > close resulting in jumping to garbled address. Fix it by postponing > freeing devt_attr to device release time. > > Note that devt_attr for class_device is already freed on release. > > This bug is reported by Chris Rankin as bugzilla bug#8198. > > Signed-off-by: Tejun Heo <[EMAIL PROTECTED]> > Cc: Chris Rankin <[EMAIL PROTECTED]> > --- > Applies well to 2.6.20 and 21. As sysfs-immediate-disconnect doesn't > seem to be included in 2.6.22, this should be included in linus#master > too (applies well there as well).
As I don't think we should be adding your sysfs rework to 2.6.22 just yet, any objections to me just sending this to Linus for 2.6.22 and waiting on your previous one for when the whole sysfs rework patchset is sent? thanks, greg k-h ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
