Searched refs:MINOR_ALLOCED (Results 1 - 1 of 1) sorted by relevance
| /linux-master/drivers/md/ |
| H A D | dm.c | 122 #define MINOR_ALLOCED ((void *)-1) macro
1961 r = idr_alloc(&_minor_idr, MINOR_ALLOCED, minor, minor + 1, GFP_NOWAIT);
1977 r = idr_alloc(&_minor_idr, MINOR_ALLOCED, 0, 1 << MINORBITS, GFP_NOWAIT);
2166 BUG_ON(old_md != MINOR_ALLOCED);
2437 if (!md || md == MINOR_ALLOCED || (MINOR(disk_devt(dm_disk(md))) != minor) ||
2493 idr_replace(&_minor_idr, MINOR_ALLOCED, MINOR(disk_devt(dm_disk(md))));
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