shaba/lvm2
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Tweak permissions - currently root-only. (no support for non-root ownership

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in procfs except for PIDs)
This commit is contained in:
Alasdair Kergon 2001-08-22 20:10:06 +00:00
parent 1a6f055682
commit 0bdf99c171
1 changed files with 4 additions and 3 deletions
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7
driver/device-mapper/dm-fs.c
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@ -79,7 +79,7 @@ int dm_init_fs()
if (!(_proc_dir = create_proc_entry(_fs_dir, S_IFDIR, &proc_root)))
goto fail;
if (!(_control = create_proc_entry(_control_name, S_IWUGO, _proc_dir)))
if (!(_control = create_proc_entry(_control_name, S_IWUSR, _proc_dir)))
goto fail;
_control->write_proc = _line_splitter;
@ -121,7 +121,8 @@ int dm_fs_add(struct mapped_device *md)
pfd->fn = _process_table;
pfd->minor = MINOR(md->dev);
if (!(md->pde = create_proc_entry(md->name, 0, _proc_dir))) {
if (!(md->pde = create_proc_entry(md->name, S_IRUGO | S_IWUSR,
_proc_dir))) {
kfree(pfd);
return -ENOMEM;
}
@ -130,7 +131,7 @@ int dm_fs_add(struct mapped_device *md)
md->pde->data = pfd;
md->devfs_entry =
devfs_register(_dev_dir, md->name, DEVFS_FL_DEFAULT,
devfs_register(_dev_dir, md->name, DEVFS_FL_CURRENT_OWNER,
MAJOR(md->dev), MINOR(md->dev),
S_IFBLK | S_IRUSR | S_IWUSR | S_IRGRP,
&dm_blk_dops, NULL);