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e2fsprogs: mke2fs -d: copy the Extended Attributes

DISCUSSION Robert Yang 2 participants 4 messages Apr 17, 2014

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#0 lore raw

Hi Ted,

The "mke2fs -d" doesn't copy the file's extended attributes into the device currently, I'd like to make it work and submit a patch for it if it is acceptable by e2fsprogs. Maybe we can add a "[-x xattr]" option for "mke2fs -d" to make it copy the extended attributes.

What's your opinion, please ?

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Thanks

Robert
#1 lore raw
Quoted 5 lines · Robert Yang

The "mke2fs -d" doesn't copy the file's extended attributes into the device currently, I'd like to make it work and submit a patch for it if it is acceptable by e2fsprogs. Maybe we can add a "[-x xattr]" option for "mke2fs -d" to make it copy the extended attributes.

Any reason not to always copy the xattrs if they exist?

If we want to add a new option for a feature like this which is fairly exotic, my preference would be to either use the -E mechanism and make it be an extended option, or to put it in /etc/mke2fs.conf.

Regards,

- Ted

#2 lore raw
Quoted 7 lines · Theodore Ts'o
Quoted 5 lines · Robert Yang

The "mke2fs -d" doesn't copy the file's extended attributes into the device currently, I'd like to make it work and submit a patch for it if it is acceptable by e2fsprogs. Maybe we can add a "[-x xattr]" option for "mke2fs -d" to make it copy the extended attributes.

Quoted 5 lines

Any reason not to always copy the xattrs if they exist?

If we want to add a new option for a feature like this which is fairly exotic, my preference would be to either use the -E mechanism and make it be an extended option, or to put it in /etc/mke2fs.conf.

Thanks for the reply, yes, add the new option "[-x xattr]" sounds strange, I will try to use the -E mechanism and make it be an extended option.

Have a good day, I have to go to sleep now.

// Robert

Quoted 6 lines

Regards,

- Ted

#3 lore raw
Quoted 11 lines · Robert Yang
Quoted 8 lines · Theodore Ts'o
Quoted 5 lines · Robert Yang

The "mke2fs -d" doesn't copy the file's extended attributes into the device currently, I'd like to make it work and submit a patch for it if it is acceptable by e2fsprogs. Maybe we can add a "[-x xattr]" option for "mke2fs -d" to make it copy the extended attributes.

Any reason not to always copy the xattrs if they exist?

Always copy the xattrs if they exist also sounds reasonable, I will try to investigate more usecases.

// Robert

Quoted 25 lines
Quoted 4 lines

If we want to add a new option for a feature like this which is fairly exotic, my preference would be to either use the -E mechanism and make it be an extended option, or to put it in /etc/mke2fs.conf.

Thanks for the reply, yes, add the new option "[-x xattr]" sounds strange, I will try to use the -E mechanism and make it be an extended option.

Have a good day, I have to go to sleep now.

// Robert

Quoted 6 lines

Regards,

- Ted

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