diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/xfs/xfs_rw.c | 22 | ||||
| -rw-r--r-- | fs/xfs/xfs_rw.h | 22 |
2 files changed, 23 insertions, 21 deletions
diff --git a/fs/xfs/xfs_rw.c b/fs/xfs/xfs_rw.c index 6fa10897d41..4c199d18f85 100644 --- a/fs/xfs/xfs_rw.c +++ b/fs/xfs/xfs_rw.c @@ -336,3 +336,25 @@ xfs_bwrite( } return (error); } + +/* + * helper function to extract extent size hint from inode + */ +xfs_extlen_t +xfs_get_extsz_hint( + struct xfs_inode *ip) +{ + xfs_extlen_t extsz; + + if (unlikely(XFS_IS_REALTIME_INODE(ip))) { + extsz = (ip->i_d.di_flags & XFS_DIFLAG_EXTSIZE) + ? ip->i_d.di_extsize + : ip->i_mount->m_sb.sb_rextsize; + ASSERT(extsz); + } else { + extsz = (ip->i_d.di_flags & XFS_DIFLAG_EXTSIZE) + ? ip->i_d.di_extsize : 0; + } + + return extsz; +} diff --git a/fs/xfs/xfs_rw.h b/fs/xfs/xfs_rw.h index 726014d1c92..571f2174435 100644 --- a/fs/xfs/xfs_rw.h +++ b/fs/xfs/xfs_rw.h @@ -37,27 +37,6 @@ xfs_fsb_to_db(struct xfs_inode *ip, xfs_fsblock_t fsb) } /* - * helper function to extract extent size hint from inode - */ -STATIC_INLINE xfs_extlen_t -xfs_get_extsz_hint( - xfs_inode_t *ip) -{ - xfs_extlen_t extsz; - - if (unlikely(XFS_IS_REALTIME_INODE(ip))) { - extsz = (ip->i_d.di_flags & XFS_DIFLAG_EXTSIZE) - ? ip->i_d.di_extsize - : ip->i_mount->m_sb.sb_rextsize; - ASSERT(extsz); - } else { - extsz = (ip->i_d.di_flags & XFS_DIFLAG_EXTSIZE) - ? ip->i_d.di_extsize : 0; - } - return extsz; -} - -/* * Prototypes for functions in xfs_rw.c. */ extern int xfs_write_clear_setuid(struct xfs_inode *ip); @@ -69,5 +48,6 @@ extern int xfs_read_buf(struct xfs_mount *mp, xfs_buftarg_t *btp, struct xfs_buf **bpp); extern void xfs_ioerror_alert(char *func, struct xfs_mount *mp, xfs_buf_t *bp, xfs_daddr_t blkno); +extern xfs_extlen_t xfs_get_extsz_hint(struct xfs_inode *ip); #endif /* __XFS_RW_H__ */ |