Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-12 Thread Chao Yu
On 2019/8/9 23:26, Jaegeuk Kim wrote: > On 08/06, Chao Yu wrote: >> On 2019/8/6 10:11, Jaegeuk Kim wrote: >>> On 08/06, Chao Yu wrote: On 2019/8/6 9:24, Jaegeuk Kim wrote: > On 08/06, Chao Yu wrote: >> On 2019/8/6 8:35, Jaegeuk Kim wrote: >>> On 08/02, Chao Yu wrote:

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-09 Thread Jaegeuk Kim
On 08/06, Chao Yu wrote: > On 2019/8/6 10:11, Jaegeuk Kim wrote: > > On 08/06, Chao Yu wrote: > >> On 2019/8/6 9:24, Jaegeuk Kim wrote: > >>> On 08/06, Chao Yu wrote: > On 2019/8/6 8:35, Jaegeuk Kim wrote: > > On 08/02, Chao Yu wrote: > >> On 2019/8/2 6:35, Jaegeuk Kim wrote: >

Re: [f2fs-dev] [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-05 Thread Jaegeuk Kim
On 08/06, Chao Yu wrote: > On 2019/8/6 9:24, Jaegeuk Kim wrote: > > On 08/06, Chao Yu wrote: > >> On 2019/8/6 8:35, Jaegeuk Kim wrote: > >>> On 08/02, Chao Yu wrote: > On 2019/8/2 6:35, Jaegeuk Kim wrote: > > On 08/01, Chao Yu wrote: > >> On 2019/8/1 12:22, Jaegeuk Kim wrote: >

Re: [f2fs-dev] [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-05 Thread Chao Yu
On 2019/8/6 9:24, Jaegeuk Kim wrote: > On 08/06, Chao Yu wrote: >> On 2019/8/6 8:35, Jaegeuk Kim wrote: >>> On 08/02, Chao Yu wrote: On 2019/8/2 6:35, Jaegeuk Kim wrote: > On 08/01, Chao Yu wrote: >> On 2019/8/1 12:22, Jaegeuk Kim wrote: >>> On 07/31, Chao Yu wrote: On

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-05 Thread Jaegeuk Kim
On 08/06, Chao Yu wrote: > On 2019/8/6 8:35, Jaegeuk Kim wrote: > > On 08/02, Chao Yu wrote: > >> On 2019/8/2 6:35, Jaegeuk Kim wrote: > >>> On 08/01, Chao Yu wrote: > On 2019/8/1 12:22, Jaegeuk Kim wrote: > > On 07/31, Chao Yu wrote: > >> On 2019/7/31 7:18, Jaegeuk Kim wrote: >

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-05 Thread Chao Yu
On 2019/8/6 8:35, Jaegeuk Kim wrote: > On 08/02, Chao Yu wrote: >> On 2019/8/2 6:35, Jaegeuk Kim wrote: >>> On 08/01, Chao Yu wrote: On 2019/8/1 12:22, Jaegeuk Kim wrote: > On 07/31, Chao Yu wrote: >> On 2019/7/31 7:18, Jaegeuk Kim wrote: >>> On 07/29, Chao Yu wrote:

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-05 Thread Jaegeuk Kim
On 08/02, Chao Yu wrote: > On 2019/8/2 6:35, Jaegeuk Kim wrote: > > On 08/01, Chao Yu wrote: > >> On 2019/8/1 12:22, Jaegeuk Kim wrote: > >>> On 07/31, Chao Yu wrote: > On 2019/7/31 7:18, Jaegeuk Kim wrote: > > On 07/29, Chao Yu wrote: > >> From: Chao Yu > >> > >> Later after

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-02 Thread Chao Yu
On 2019/8/2 6:35, Jaegeuk Kim wrote: > On 08/01, Chao Yu wrote: >> On 2019/8/1 12:22, Jaegeuk Kim wrote: >>> On 07/31, Chao Yu wrote: On 2019/7/31 7:18, Jaegeuk Kim wrote: > On 07/29, Chao Yu wrote: >> From: Chao Yu >> >> Later after this patch was merged, all new

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-01 Thread Jaegeuk Kim
On 08/01, Chao Yu wrote: > On 2019/8/1 12:22, Jaegeuk Kim wrote: > > On 07/31, Chao Yu wrote: > >> On 2019/7/31 7:18, Jaegeuk Kim wrote: > >>> On 07/29, Chao Yu wrote: > From: Chao Yu > > Later after this patch was merged, all new incompatible feature's > bit should be added

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-08-01 Thread Chao Yu
On 2019/8/1 12:22, Jaegeuk Kim wrote: > On 07/31, Chao Yu wrote: >> On 2019/7/31 7:18, Jaegeuk Kim wrote: >>> On 07/29, Chao Yu wrote: From: Chao Yu Later after this patch was merged, all new incompatible feature's bit should be added into sb.required_features field, and

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-07-31 Thread Jaegeuk Kim
On 07/31, Chao Yu wrote: > On 2019/7/31 7:18, Jaegeuk Kim wrote: > > On 07/29, Chao Yu wrote: > >> From: Chao Yu > >> > >> Later after this patch was merged, all new incompatible feature's > >> bit should be added into sb.required_features field, and define new > >> feature function with

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-07-31 Thread Chao Yu
On 2019/7/31 7:18, Jaegeuk Kim wrote: > On 07/29, Chao Yu wrote: >> From: Chao Yu >> >> Later after this patch was merged, all new incompatible feature's >> bit should be added into sb.required_features field, and define new >> feature function with F2FS_INCOMPAT_FEATURE_FUNCS() macro. >> >> Then

Re: [PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-07-30 Thread Jaegeuk Kim
On 07/29, Chao Yu wrote: > From: Chao Yu > > Later after this patch was merged, all new incompatible feature's > bit should be added into sb.required_features field, and define new > feature function with F2FS_INCOMPAT_FEATURE_FUNCS() macro. > > Then during mount, we will do sanity check with

[PATCH v3 RESEND] f2fs: introduce sb.required_features to store incompatible features

2019-07-29 Thread Chao Yu
From: Chao Yu Later after this patch was merged, all new incompatible feature's bit should be added into sb.required_features field, and define new feature function with F2FS_INCOMPAT_FEATURE_FUNCS() macro. Then during mount, we will do sanity check with enabled features in image, if there are