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Add chown() syscall and a simple /bin/chown program.

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This commit is contained in:
Andreas Kling 2019-02-27 12:32:53 +01:00
parent 711e2b2651
commit 1d2529b4a1
19 changed files with 130 additions and 5 deletions
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11
Kernel/Ext2FileSystem.cpp
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@ -1346,6 +1346,17 @@ KResult Ext2FSInode::chmod(mode_t mode)
return KSuccess;
}
KResult Ext2FSInode::chown(uid_t uid, gid_t gid)
{
LOCKER(m_lock);
if (m_raw_inode.i_uid == uid && m_raw_inode.i_gid == gid)
return KSuccess;
m_raw_inode.i_uid = uid;
m_raw_inode.i_gid = gid;
set_metadata_dirty(true);
return KSuccess;
}
unsigned Ext2FS::total_block_count() const
{
LOCKER(m_lock);