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Searched refs:backing_dev (Results 1 – 7 of 7) sorted by relevance

/linux-6.3-rc2/drivers/block/zram/
A Dzram_drv.c449 if (!zram->backing_dev) in reset_bdev()
456 zram->backing_dev = NULL; in reset_bdev()
472 file = zram->backing_dev; in backing_dev_show()
498 struct file *backing_dev = NULL; in backing_dev_store() local
525 if (IS_ERR(backing_dev)) { in backing_dev_store()
526 err = PTR_ERR(backing_dev); in backing_dev_store()
527 backing_dev = NULL; in backing_dev_store()
559 zram->backing_dev = backing_dev; in backing_dev_store()
574 if (backing_dev) in backing_dev_store()
575 filp_close(backing_dev, NULL); in backing_dev_store()
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A Dzram_drv.h132 struct file *backing_dev; member
A DKconfig65 /sys/block/zramX/backing_dev.
/linux-6.3-rc2/Documentation/ABI/testing/
A Dsysfs-block-zram94 What: /sys/block/zram<id>/backing_dev
98 The backing_dev file is read-write and set up backing
/linux-6.3-rc2/include/linux/
A Ddrbd_genl.h106 __str_field(1, DRBD_F_REQUIRED | DRBD_F_INVARIANT, backing_dev, 128)
/linux-6.3-rc2/Documentation/admin-guide/blockdev/
A Dzram.rst210 backing_dev RW set up backend storage for zram to write out
316 echo /dev/sda5 > /sys/block/zramX/backing_dev
/linux-6.3-rc2/drivers/block/drbd/
A Ddrbd_nl.c1670 bdev = open_backing_dev(device, new_disk_conf->backing_dev, device, true); in open_backing_devices()

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