Searched refs:bd_holder (Results 1 - 5 of 5) sorted by relevance

/linux-4.1.27/fs/
H A Dblock_dev.c728 if (bdev->bd_holder == holder) bd_may_claim()
730 else if (bdev->bd_holder != NULL) bd_may_claim()
735 else if (whole->bd_holder == bd_may_claim) bd_may_claim()
737 else if (whole->bd_holder != NULL) bd_may_claim()
752 * return, the caller has ownership of bd_claiming and bd_holder[s].
922 WARN_ON_ONCE(!bdev->bd_holder); bd_link_disk_holder()
1337 * will be incremented twice, and bd_holder blkdev_get()
1342 whole->bd_holder = bd_may_claim; blkdev_get()
1344 bdev->bd_holder = holder; blkdev_get()
1543 bdev->bd_holder = NULL; blkdev_put()
1545 bdev->bd_contains->bd_holder = NULL; blkdev_put()
/linux-4.1.27/drivers/target/
H A Dtarget_core_iblock.c620 "" : (bd->bd_holder == ib_dev) ? iblock_show_configfs_dev_params()
/linux-4.1.27/drivers/md/bcache/
H A Dsuper.c1182 dc->bdev->bd_holder = dc; register_bdev()
1884 ca->bdev->bd_holder = ca; register_cache()
/linux-4.1.27/fs/ext4/
H A Dsuper.c96 #define IS_EXT2_SB(sb) ((sb)->s_bdev->bd_holder == &ext2_fs_type)
112 #define IS_EXT3_SB(sb) ((sb)->s_bdev->bd_holder == &ext3_fs_type)
/linux-4.1.27/include/linux/
H A Dfs.h457 void * bd_holder; member in struct:block_device

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