Hey, On Tue, May 17, 2011 at 5:03 AM, Dong, Chuanxiao <chuanxiao.dong@xxxxxxxxx> wrote: > Just found Andrei Warkentin also submitted a RFC patch, which included more fix for mounted root file system media. Please ignore this thread. I submitted an RFC patch as an idea up for discussion, but certainly the issue never went away :-).. Your patch will not quite work. If you have a filesystem it will not unmount, so mmc0 (for example) will never release, so when a new (or same) card re-enumerates, it will be mmc1... I believe my patch basically created "md orphans" which would be reconnected on resume, which is bit of a really nasty hack... I'm not sure if there is a better way. I could have sworn I saw a patch a week ago that attempted to resolve the suspend/resume with mounted fs issue by deferring removal until resume, but I don't see it now, and I'm not sure if it dealt well with the whole attempting to unmount fs in mmc block cleanup path... I guess I can resubmit... A -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
