Displaying 1 result from an estimated 1 matches for "fsbno".
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fsbn
2012 Sep 03
1
[GIT-PULL] XFS filesystem driver
...fine XFS_DI_LO(di) \
+ (((uint32_t)(di).i[4] << 24) | ((di).i[5] << 16) | ((di).i[6] << 8) | \
+ ((di).i[7]))
+
+#define XFS_GET_DIR_INO8(di) \
+ (((xfs_ino_t)XFS_DI_LO(di) & 0xffffffffULL) | \
+ ((xfs_ino_t)XFS_DI_HI(di) << 32))
+
+#define XFS_FSB_TO_AGNO(fs, fsbno) \
+ ((xfs_agnumber_t)((fsbno) >> XFS_INFO((fs))->agblk_shift))
+#define XFS_FSB_TO_AGBNO(fs, fsbno) \
+ ((xfs_agblock_t)((fsbno) & (uint32_t)((1ULL << \
+ XFS_INFO((fs))->agblk_shift) - 1)))
+
+#define agblock_to_bytes(fs, x) \
+ ((uint64_t)(x) << BLOCK_...