Searched refs:b_shadow_ref (Results 1 – 2 of 2) sorted by relevance
| /xnu-8019.80.24/bsd/vfs/ |
| H A D | vfs_bio.c | 885 if (bp->b_shadow_ref && bp->b_data_ref == 0 && external_storage == 0) { in buf_create_shadow_internal()
886 …panic("buf_create_shadow: %p is in the private state (%d, %d)", bp, bp->b_shadow_ref, bp->b_data_r… in buf_create_shadow_internal()
923 bp->b_shadow_ref++; in buf_create_shadow_internal()
952 KERNEL_DEBUG(0xbbbbc000 | DBG_FUNC_END, bp, bp->b_shadow_ref, 0, io_bp, 0); in buf_create_shadow_internal()
966 KERNEL_DEBUG(0xbbbbc004 | DBG_FUNC_START, bp, bp->b_shadow_ref, 0, 0, 0); in buf_make_private()
968 if (bp->b_shadow_ref == 0 || bp->b_data_ref == 0 || ISSET(bp->b_lflags, BL_SHADOW)) { in buf_make_private()
969 KERNEL_DEBUG(0xbbbbc004 | DBG_FUNC_END, bp, bp->b_shadow_ref, 0, EINVAL, 0); in buf_make_private()
991 if (ds_bp && (bp->b_data_ref == 0 || bp->b_shadow_ref == 0)) { in buf_make_private()
1000 KERNEL_DEBUG(0xbbbbc004 | DBG_FUNC_END, bp, bp->b_shadow_ref, 0, EINVAL, 0); in buf_make_private()
1015 KERNEL_DEBUG(0xbbbbc004 | DBG_FUNC_END, bp, bp->b_shadow_ref, 0, 0, 0); in buf_make_private()
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| /xnu-8019.80.24/bsd/sys/ |
| H A D | buf_internal.h | 161 #define b_shadow_ref b_validoff macro
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