On Fri, 26 Jul 2013 20:01:54 +0200 Martin Wilck <mwilck@xxxxxxxx> wrote: > Hi Neil, > > On 07/17/2013 10:19 PM, Martin Wilck wrote: > > On 07/15/2013 07:18 AM, NeilBrown wrote: > > > >> Probably the best thing to do is: > >> > >> diff --git a/drivers/md/md.c b/drivers/md/md.c > >> index d059af5..b19a1c8 100644 > >> --- a/drivers/md/md.c > >> +++ b/drivers/md/md.c > >> @@ -5629,10 +5629,7 @@ static int get_bitmap_file(struct mddev * mddev, void __user * arg) > >> char *ptr, *buf = NULL; > >> int err = -ENOMEM; > >> > >> - if (md_allow_write(mddev)) > >> - file = kmalloc(sizeof(*file), GFP_NOIO); > >> - else > >> - file = kmalloc(sizeof(*file), GFP_KERNEL); > >> + file = kmalloc(sizeof(*file), GFP_NOIO); > >> > >> if (!file) > >> goto out; > >> > >> > >> A failure here is not likely and not catastrophic. > >> > >> Does it fix the situation for you? > > > > Yes it does. > > Martin > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-raid" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > Any particular reason why you haven't applied this patch in your git > tree http://git.neil.brown.name/?p=md.git;a=summary yet? Hi Martin, you need to look in the for-next branch. http://git.neil.brown.name/?p=md.git;a=shortlog;h=refs/heads/for-next NeilBrown
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