mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-26 05:34:13 +08:00
userns: Convert the sysv filesystem to use kuid/kgid where appropriate
Cc: Christoph Hellwig <hch@infradead.org> Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
This commit is contained in:
parent
85a03d1bba
commit
a726ecce75
@ -202,8 +202,8 @@ struct inode *sysv_iget(struct super_block *sb, unsigned int ino)
|
||||
}
|
||||
/* SystemV FS: kludge permissions if ino==SYSV_ROOT_INO ?? */
|
||||
inode->i_mode = fs16_to_cpu(sbi, raw_inode->i_mode);
|
||||
inode->i_uid = (uid_t)fs16_to_cpu(sbi, raw_inode->i_uid);
|
||||
inode->i_gid = (gid_t)fs16_to_cpu(sbi, raw_inode->i_gid);
|
||||
i_uid_write(inode, (uid_t)fs16_to_cpu(sbi, raw_inode->i_uid));
|
||||
i_gid_write(inode, (gid_t)fs16_to_cpu(sbi, raw_inode->i_gid));
|
||||
set_nlink(inode, fs16_to_cpu(sbi, raw_inode->i_nlink));
|
||||
inode->i_size = fs32_to_cpu(sbi, raw_inode->i_size);
|
||||
inode->i_atime.tv_sec = fs32_to_cpu(sbi, raw_inode->i_atime);
|
||||
@ -256,8 +256,8 @@ static int __sysv_write_inode(struct inode *inode, int wait)
|
||||
}
|
||||
|
||||
raw_inode->i_mode = cpu_to_fs16(sbi, inode->i_mode);
|
||||
raw_inode->i_uid = cpu_to_fs16(sbi, fs_high2lowuid(inode->i_uid));
|
||||
raw_inode->i_gid = cpu_to_fs16(sbi, fs_high2lowgid(inode->i_gid));
|
||||
raw_inode->i_uid = cpu_to_fs16(sbi, fs_high2lowuid(i_uid_read(inode)));
|
||||
raw_inode->i_gid = cpu_to_fs16(sbi, fs_high2lowgid(i_gid_read(inode)));
|
||||
raw_inode->i_nlink = cpu_to_fs16(sbi, inode->i_nlink);
|
||||
raw_inode->i_size = cpu_to_fs32(sbi, inode->i_size);
|
||||
raw_inode->i_atime = cpu_to_fs32(sbi, inode->i_atime.tv_sec);
|
||||
|
@ -952,7 +952,6 @@ config UIDGID_CONVERTED
|
||||
depends on OCFS2_FS = n
|
||||
depends on REISERFS_FS = n
|
||||
depends on SQUASHFS = n
|
||||
depends on SYSV_FS = n
|
||||
depends on UBIFS_FS = n
|
||||
depends on UDF_FS = n
|
||||
depends on UFS_FS = n
|
||||
|
Loading…
Reference in New Issue
Block a user