On 08/08/2017 07:04 AM, Willy Tarreau wrote:
> Hi Thomas,
> On Tue, Aug 08, 2017 at 01:46:25PM +0200, Thomas Meyer wrote:
>> did the commit 6e19eded3684dc184181093af3bff2ff440f5b53 break a linux kernel
>> build with an included ramdisk?
>> As fas as I understand you must expliclity add rootfstype=ramfs to the kernel
>> command line to boot from the included ramfsdisk?
>> bug or feature?
> Strange, I'm running my kernels with the modules packaged inside the initramfs
> and never met this problem even after this commit (my 4.9 kernels are still
> packaged this way and run fine). And yes, I do have TMPFS enabled. I can't
> tell whether tmpfs or ramfs was used however given that at this level I don't
> have all the tools available to report the FS type (and proc says "rootfs").
> Are you sure you're not missing anything ?
If your rootfs has a size= in /proc/mounts it's tmpfs, ala:
rootfs / rootfs rw,size=126564k,nr_inodes=31641 0 0