Re: [PATCH v3] btrfs: print error if primary super block write fails

2018-02-05 Thread David Sterba
On Mon, Feb 05, 2018 at 02:45:21PM +0800, Anand Jain wrote: > On 02/05/2018 02:38 PM, Anand Jain wrote: > > On 02/03/2018 03:09 AM, Howard McLauchlan wrote: > >> Presently, failing a primary super block write but succeeding in at > >> least one super block write in general will appear to users as i

Re: [PATCH v3] btrfs: print error if primary super block write fails

2018-02-05 Thread David Sterba
On Fri, Feb 02, 2018 at 11:19:59AM -0800, Howard McLauchlan wrote: > On 02/02/2018 11:09 AM, Howard McLauchlan wrote: > > Presently, failing a primary super block write but succeeding in at > > least one super block write in general will appear to users as if > > nothing important went wrong. Howev

Re: [PATCH v3] btrfs: print error if primary super block write fails

2018-02-04 Thread Anand Jain
On 02/05/2018 02:38 PM, Anand Jain wrote: On 02/03/2018 03:09 AM, Howard McLauchlan wrote: Presently, failing a primary super block write but succeeding in at least one super block write in general will appear to users as if nothing important went wrong. However, upon unmounting and re-mo

Re: [PATCH v3] btrfs: print error if primary super block write fails

2018-02-04 Thread Anand Jain
On 02/03/2018 03:09 AM, Howard McLauchlan wrote: Presently, failing a primary super block write but succeeding in at least one super block write in general will appear to users as if nothing important went wrong. However, upon unmounting and re-mounting, the file system will be in a rolled b

Re: [PATCH v3] btrfs: print error if primary super block write fails

2018-02-02 Thread Howard McLauchlan
On 02/02/2018 11:09 AM, Howard McLauchlan wrote: > Presently, failing a primary super block write but succeeding in at > least one super block write in general will appear to users as if > nothing important went wrong. However, upon unmounting and re-mounting, > the file system will be in a rolled

[PATCH v3] btrfs: print error if primary super block write fails

2018-02-02 Thread Howard McLauchlan
Presently, failing a primary super block write but succeeding in at least one super block write in general will appear to users as if nothing important went wrong. However, upon unmounting and re-mounting, the file system will be in a rolled back state. This was discovered with a BCC program that u