@@ -3052,7 +3052,7 @@ xfs_bmap_extsize_align(
* If realtime, and the result isn't a multiple of the realtime
* extent size we need to remove blocks until it is.
*/
- if (rt && (temp = (align_alen % mp->m_sb.sb_rextsize))) {
+ if (rt && (temp = xfs_extlen_to_rtxmod(mp, align_alen))) {
/*
* We're not covering the original request, or
* we won't be able to once we fix the length.
@@ -3079,7 +3079,7 @@ xfs_bmap_extsize_align(
else {
align_alen -= orig_off - align_off;
align_off = orig_off;
- align_alen -= align_alen % mp->m_sb.sb_rextsize;
+ align_alen -= xfs_extlen_to_rtxmod(mp, align_alen);
}
/*
* Result doesn't cover the request, fail it.
@@ -22,6 +22,15 @@ xfs_rtxlen_to_extlen(
return rtxlen * mp->m_sb.sb_rextsize;
}
+/* Compute the misalignment between an extent length and a realtime extent .*/
+static inline unsigned int
+xfs_extlen_to_rtxmod(
+ struct xfs_mount *mp,
+ xfs_extlen_t len)
+{
+ return len % mp->m_sb.sb_rextsize;
+}
+
/*
* Functions for walking free space rtextents in the realtime bitmap.
*/
@@ -12,6 +12,7 @@
#include "xfs_mount.h"
#include "xfs_inode.h"
#include "xfs_trans.h"
+#include "xfs_rtbitmap.h"
/*
@@ -149,7 +150,7 @@ xfs_trans_log_inode(
*/
if ((ip->i_diflags & XFS_DIFLAG_RTINHERIT) &&
(ip->i_diflags & XFS_DIFLAG_EXTSZINHERIT) &&
- (ip->i_extsize % ip->i_mount->m_sb.sb_rextsize) > 0) {
+ xfs_extlen_to_rtxmod(ip->i_mount, ip->i_extsize) > 0) {
ip->i_diflags &= ~(XFS_DIFLAG_EXTSIZE |
XFS_DIFLAG_EXTSZINHERIT);
ip->i_extsize = 0;