It is unclear to me exactly when they were introudced: it appears the are
part of ext3 but only officially available when a bigger inode is
supported ... basically when the extended timestamps are there.
Details
Details
- Reviewers
fsu - Commits
- rS320408: ext2fs: Support e2di_uid_high and e2di_gid_high.
Diff Detail
Diff Detail
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- rS FreeBSD src repository - subversion
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Buildable 10123 Build 10546: arc lint + arc unit
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Comment Actions
Fix the shifts.
Move the extended inode changes to one unique if block.
Support both RW on ext3.
Comment Actions
As, I learned linux sources you can use uid/gid high without E2DI_HAS_XTIME(ip) check, because it depends only from mount option on linux side, not from inode size.
So, seems like
ip->i_uid |= (uint32_t)ei->e2di_uid_high << 16; ip->i_gid |= (uint32_t)ei->e2di_gid_high << 16;
could be moved out from if (E2DI_HAS_XTIME(ip)).