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[XFS] add XFS_INOBT_IS_FREE_DISK 

SGI-PV: 928382
SGI-Modid: xfs-linux:xfs-kern:193778a

Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Christoph Hellwig 2005-06-21 15:40:20 +10:00 committed by Nathan Scott
parent 6add2c4288
commit 48fab6bf5f
2 changed files with 11 additions and 2 deletions
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8
fs/xfs/xfs_ialloc_btree.h
View File

@ -100,9 +100,13 @@ xfs_inofree_t xfs_inobt_mask(int i);
#endif
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_INOBT_IS_FREE)
int xfs_inobt_is_free(xfs_inobt_rec_t *rp, int i);
#define XFS_INOBT_IS_FREE(rp,i) xfs_inobt_is_free(rp,i)
#define XFS_INOBT_IS_FREE(rp,i) xfs_inobt_is_free(rp,i)
#define XFS_INOBT_IS_FREE_DISK(rp,i) xfs_inobt_is_free_disk(rp,i)
#else
#define XFS_INOBT_IS_FREE(rp,i) (((rp)->ir_free & XFS_INOBT_MASK(i)) != 0)
#define XFS_INOBT_IS_FREE(rp,i) \
(((rp)->ir_free & XFS_INOBT_MASK(i)) != 0)
#define XFS_INOBT_IS_FREE_DISK(rp,i) \
((INT_GET((rp)->ir_free, ARCH_CONVERT) & XFS_INOBT_MASK(i)) != 0)
#endif
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_INOBT_SET_FREE)
void xfs_inobt_set_free(xfs_inobt_rec_t *rp, int i);

5
fs/xfs/xfs_macros.c
View File

@ -1658,6 +1658,11 @@ xfs_inobt_is_free(xfs_inobt_rec_t *rp, int i)
{
return XFS_INOBT_IS_FREE(rp, i);
}
int
xfs_inobt_is_free_disk(xfs_inobt_rec_t *rp, int i)
{
return XFS_INOBT_IS_FREE_DISK(rp, i);
}
#endif
#if XFS_WANT_FUNCS_C || (XFS_WANT_SPACE_C && XFSSO_XFS_INOBT_IS_LAST_REC)