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authorChristoph Hellwig <hch@infradead.org>2009-11-14 16:17:21 +0000
committerAlex Elder <aelder@sgi.com>2009-12-11 15:11:22 -0600
commit5683f53e36235234f7861909fdff878ff1f1bb20 (patch)
tree3d1315b115319403df9ac59d6a01c5ddf4719058 /fs
parente82fa0c7ca29b805388aa51d3cad2cb7a4df3084 (diff)
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xfs: uninline xfs_get_extsz_hint
This function is too large to efficiently be inlined. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/xfs/xfs_rw.c22
-rw-r--r--fs/xfs/xfs_rw.h22
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__ */