Re: [PATCH] FS-Cache: Fix handling of an attempt to store a page that is now beyond EOF

2013-12-17 Thread Milosz Tanski
I hate to be that guy and keep bugging you guys. Can I get an acknowledgment of the original patch? It fixed a very real issue for fscache users that occurs semi-frequently under moderate concurrency. - M On Mon, Dec 16, 2013 at 12:20 PM, Milosz Tanski wrote: > Hey guys it looks like this patch

Re: [PATCH] FS-Cache: Fix handling of an attempt to store a page that is now beyond EOF

2013-12-17 Thread Milosz Tanski
I hate to be that guy and keep bugging you guys. Can I get an acknowledgment of the original patch? It fixed a very real issue for fscache users that occurs semi-frequently under moderate concurrency. - M On Mon, Dec 16, 2013 at 12:20 PM, Milosz Tanski mil...@adfin.com wrote: Hey guys it looks

Re: [PATCH] FS-Cache: Fix handling of an attempt to store a page that is now beyond EOF

2013-12-16 Thread Milosz Tanski
Hey guys it looks like this patch got lost in the shuffle. I checked out a recent kernel and learned this wasn't applied the hard way (by running into it). Can this please get applied to master as it fixes a real issue? Thanks, - Milosz On Mon, Nov 11, 2013 at 5:18 PM, David Howells wrote: >

Re: [PATCH] FS-Cache: Fix handling of an attempt to store a page that is now beyond EOF

2013-12-16 Thread Milosz Tanski
Hey guys it looks like this patch got lost in the shuffle. I checked out a recent kernel and learned this wasn't applied the hard way (by running into it). Can this please get applied to master as it fixes a real issue? Thanks, - Milosz On Mon, Nov 11, 2013 at 5:18 PM, David Howells

[PATCH] FS-Cache: Fix handling of an attempt to store a page that is now beyond EOF

2013-11-11 Thread David Howells
Fix the handling of an attempt to store a page that is now beyond EOF. This may happen, for example, if the page got pushed for storage before the netfs file got truncated on the server. In such a case, we should just remove the excessive pages from the cookie->stores radix tree and wake up the

[PATCH] FS-Cache: Fix handling of an attempt to store a page that is now beyond EOF

2013-11-11 Thread David Howells
Fix the handling of an attempt to store a page that is now beyond EOF. This may happen, for example, if the page got pushed for storage before the netfs file got truncated on the server. In such a case, we should just remove the excessive pages from the cookie-stores radix tree and wake up the