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Many binary attributes need to limit access to CAP_SYS_ADMIN only; ie
many binary attributes specify is_visible with 0400 or 0600.
Make setting the permissions of such attributes more explicit by
defining BIN_ATTR_ADMIN_{RO,RW}.
Cc: Bjorn Helgaas <bhelgaas@google.com>
Suggested-by: Dan Williams <dan.j.williams@intel.com>
Suggested-by: Krzysztof Wilczyński <kw@linux.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20220719205249.566684-6-ira.weiny@intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
| vdso | ||
| video | ||
| xen | ||