Re: [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2018-01-02 Thread Jaegeuk Kim
On 01/02, Chao Yu wrote: > On 2018/1/1 9:07, Jaegeuk Kim wrote: > > On 12/29, Chao Yu wrote: > >> On 2017/12/28 11:40, Jaegeuk Kim wrote: > >>> This patch gives a flag to disable GC on given file, which would be > >>> useful, when > >>> user wants to keep its block map. It also conducts in-place-u

Re: [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2018-01-01 Thread Chao Yu
On 2018/1/1 9:07, Jaegeuk Kim wrote: > On 12/29, Chao Yu wrote: >> On 2017/12/28 11:40, Jaegeuk Kim wrote: >>> This patch gives a flag to disable GC on given file, which would be useful, >>> when >>> user wants to keep its block map. It also conducts in-place-update for >>> dontmove >>> file. >>

Re: [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-31 Thread Jaegeuk Kim
On 12/29, Chao Yu wrote: > On 2017/12/28 11:40, Jaegeuk Kim wrote: > > This patch gives a flag to disable GC on given file, which would be useful, > > when > > user wants to keep its block map. It also conducts in-place-update for > > dontmove > > file. > > One question, we may encounter out-of-

Re: [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-29 Thread Chao Yu
On 2017/12/28 11:40, Jaegeuk Kim wrote: > This patch gives a flag to disable GC on given file, which would be useful, > when > user wants to keep its block map. It also conducts in-place-update for > dontmove > file. One question, we may encounter out-of-space during foreground GC if there is to

Re: [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-27 Thread Jaegeuk Kim
This patch gives a flag to disable GC on given file, which would be useful, when user wants to keep its block map. It also conducts in-place-update for dontmove file. Signed-off-by: Jaegeuk Kim --- Change log from v2: - change the naming from dontmove to pin_file - do in-place-update for pinne

Re: [f2fs-dev] [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-24 Thread Chao Yu
On 2017/12/20 6:52, Jaegeuk Kim wrote: > On 12/18, Chao Yu wrote: >> On 2017/12/15 3:50, Jaegeuk Kim wrote: >>> On 12/12, Chao Yu wrote: Hi Jaegeuk, On 2017/12/9 3:37, Jaegeuk Kim wrote: > Change log from v1: > - fix bug in error handling of ioctl > > >From b905e03d

Re: [f2fs-dev] [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-19 Thread Jaegeuk Kim
On 12/18, Chao Yu wrote: > On 2017/12/15 3:50, Jaegeuk Kim wrote: > > On 12/12, Chao Yu wrote: > >> Hi Jaegeuk, > >> > >> On 2017/12/9 3:37, Jaegeuk Kim wrote: > >>> Change log from v1: > >>> - fix bug in error handling of ioctl > >>> > >>> >From b905e03d8aad7d25ecaf9bde05411a68d3d2460e Mon Sep 1

Re: [f2fs-dev] [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-18 Thread Chao Yu
On 2017/12/15 3:50, Jaegeuk Kim wrote: > On 12/12, Chao Yu wrote: >> Hi Jaegeuk, >> >> On 2017/12/9 3:37, Jaegeuk Kim wrote: >>> Change log from v1: >>> - fix bug in error handling of ioctl >>> >>> >From b905e03d8aad7d25ecaf9bde05411a68d3d2460e Mon Sep 17 00:00:00 2001 >>> From: Jaegeuk Kim >>>

Re: [f2fs-dev] [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-14 Thread Jaegeuk Kim
On 12/12, Chao Yu wrote: > Hi Jaegeuk, > > On 2017/12/9 3:37, Jaegeuk Kim wrote: > > Change log from v1: > > - fix bug in error handling of ioctl > > > >>From b905e03d8aad7d25ecaf9bde05411a68d3d2460e Mon Sep 17 00:00:00 2001 > > From: Jaegeuk Kim > > Date: Thu, 7 Dec 2017 16:25:39 -0800 > > Su

Re: [f2fs-dev] [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-12 Thread Chao Yu
Hi Jaegeuk, On 2017/12/9 3:37, Jaegeuk Kim wrote: > Change log from v1: > - fix bug in error handling of ioctl > >>From b905e03d8aad7d25ecaf9bde05411a68d3d2460e Mon Sep 17 00:00:00 2001 > From: Jaegeuk Kim > Date: Thu, 7 Dec 2017 16:25:39 -0800 > Subject: [PATCH] f2fs: add an ioctl to disable

Re: [PATCH v2] f2fs: add an ioctl to disable GC for specific file

2017-12-08 Thread Jaegeuk Kim
Change log from v1: - fix bug in error handling of ioctl >From b905e03d8aad7d25ecaf9bde05411a68d3d2460e Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 7 Dec 2017 16:25:39 -0800 Subject: [PATCH] f2fs: add an ioctl to disable GC for specific file This patch gives a flag to disable GC on g