zram: allow zram writeback
This allows fs_mgr in init to build loopback device and its control. Bug: 74582279 Change-Id: I039cd57d4638870a59dd38c952d3ab9b671be545 Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
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@ -362,6 +362,17 @@ allow init {
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sysfs_zram
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}:file rw_file_perms;
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# allow init to create loop devices with /dev/loop-control
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allow init loop_control_device:chr_file rw_file_perms;
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allow init loop_device:blk_file rw_file_perms;
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allowxperm init loop_device:blk_file ioctl {
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LOOP_SET_FD
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LOOP_CLR_FD
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LOOP_CTL_GET_FREE
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LOOP_SET_BLOCK_SIZE
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LOOP_SET_DIRECT_IO
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};
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# Allow init to write to vibrator/trigger
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allow init sysfs_vibrator:file w_file_perms;
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