X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fxfs%2Fxfs_log_recover.c;h=b6b669df40f3ab335e75cd3a67903601be0128a4;hb=af71471b1a1b69c7e6bcef74ff2fe49f4917734e;hp=39797490a1f1996e3f92f51efb532f15a75da8fa;hpb=afb14c7cb66c0401237b181131fd3d6bd4810909;p=karo-tx-linux.git

diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 39797490a1f1..b6b669df40f3 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -17,42 +17,34 @@
  */
 #include "xfs.h"
 #include "xfs_fs.h"
+#include "xfs_shared.h"
 #include "xfs_format.h"
+#include "xfs_log_format.h"
+#include "xfs_trans_resv.h"
 #include "xfs_bit.h"
-#include "xfs_log.h"
 #include "xfs_inum.h"
-#include "xfs_trans.h"
 #include "xfs_sb.h"
 #include "xfs_ag.h"
 #include "xfs_mount.h"
-#include "xfs_error.h"
-#include "xfs_bmap_btree.h"
-#include "xfs_alloc_btree.h"
-#include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_dinode.h"
+#include "xfs_da_format.h"
 #include "xfs_inode.h"
-#include "xfs_inode_item.h"
-#include "xfs_alloc.h"
-#include "xfs_ialloc.h"
+#include "xfs_trans.h"
+#include "xfs_log.h"
 #include "xfs_log_priv.h"
-#include "xfs_buf_item.h"
 #include "xfs_log_recover.h"
+#include "xfs_inode_item.h"
 #include "xfs_extfree_item.h"
 #include "xfs_trans_priv.h"
+#include "xfs_alloc.h"
+#include "xfs_ialloc.h"
 #include "xfs_quota.h"
 #include "xfs_cksum.h"
 #include "xfs_trace.h"
 #include "xfs_icache.h"
-#include "xfs_icreate_item.h"
-
-/* Need all the magic numbers and buffer ops structures from these headers */
-#include "xfs_symlink.h"
-#include "xfs_da_btree.h"
-#include "xfs_dir2_format.h"
+#include "xfs_bmap_btree.h"
+#include "xfs_dinode.h"
+#include "xfs_error.h"
 #include "xfs_dir2.h"
-#include "xfs_attr_leaf.h"
-#include "xfs_attr_remote.h"
 
 #define BLK_AVG(blk1, blk2)	((blk1+blk2) >> 1)
 
@@ -305,9 +297,9 @@ xlog_header_check_dump(
 	xfs_mount_t		*mp,
 	xlog_rec_header_t	*head)
 {
-	xfs_debug(mp, "%s:  SB : uuid = %pU, fmt = %d\n",
+	xfs_debug(mp, "%s:  SB : uuid = %pU, fmt = %d",
 		__func__, &mp->m_sb.sb_uuid, XLOG_FMT);
-	xfs_debug(mp, "    log : uuid = %pU, fmt = %d\n",
+	xfs_debug(mp, "    log : uuid = %pU, fmt = %d",
 		&head->h_fs_uuid, be32_to_cpu(head->h_fmt));
 }
 #else
@@ -2362,7 +2354,7 @@ xlog_recover_do_reg_buffer(
 					item->ri_buf[i].i_len, __func__);
 				goto next;
 			}
-			error = xfs_qm_dqcheck(mp, item->ri_buf[i].i_addr,
+			error = xfs_dqcheck(mp, item->ri_buf[i].i_addr,
 					       -1, 0, XFS_QMOPT_DOWARN,
 					       "dquot_buf_recover");
 			if (error)
@@ -2393,133 +2385,6 @@ xlog_recover_do_reg_buffer(
 		xlog_recover_validate_buf_type(mp, bp, buf_f);
 }
 
-/*
- * Do some primitive error checking on ondisk dquot data structures.
- */
-int
-xfs_qm_dqcheck(
-	struct xfs_mount *mp,
-	xfs_disk_dquot_t *ddq,
-	xfs_dqid_t	 id,
-	uint		 type,	  /* used only when IO_dorepair is true */
-	uint		 flags,
-	char		 *str)
-{
-	xfs_dqblk_t	 *d = (xfs_dqblk_t *)ddq;
-	int		errs = 0;
-
-	/*
-	 * We can encounter an uninitialized dquot buffer for 2 reasons:
-	 * 1. If we crash while deleting the quotainode(s), and those blks got
-	 *    used for user data. This is because we take the path of regular
-	 *    file deletion; however, the size field of quotainodes is never
-	 *    updated, so all the tricks that we play in itruncate_finish
-	 *    don't quite matter.
-	 *
-	 * 2. We don't play the quota buffers when there's a quotaoff logitem.
-	 *    But the allocation will be replayed so we'll end up with an
-	 *    uninitialized quota block.
-	 *
-	 * This is all fine; things are still consistent, and we haven't lost
-	 * any quota information. Just don't complain about bad dquot blks.
-	 */
-	if (ddq->d_magic != cpu_to_be16(XFS_DQUOT_MAGIC)) {
-		if (flags & XFS_QMOPT_DOWARN)
-			xfs_alert(mp,
-			"%s : XFS dquot ID 0x%x, magic 0x%x != 0x%x",
-			str, id, be16_to_cpu(ddq->d_magic), XFS_DQUOT_MAGIC);
-		errs++;
-	}
-	if (ddq->d_version != XFS_DQUOT_VERSION) {
-		if (flags & XFS_QMOPT_DOWARN)
-			xfs_alert(mp,
-			"%s : XFS dquot ID 0x%x, version 0x%x != 0x%x",
-			str, id, ddq->d_version, XFS_DQUOT_VERSION);
-		errs++;
-	}
-
-	if (ddq->d_flags != XFS_DQ_USER &&
-	    ddq->d_flags != XFS_DQ_PROJ &&
-	    ddq->d_flags != XFS_DQ_GROUP) {
-		if (flags & XFS_QMOPT_DOWARN)
-			xfs_alert(mp,
-			"%s : XFS dquot ID 0x%x, unknown flags 0x%x",
-			str, id, ddq->d_flags);
-		errs++;
-	}
-
-	if (id != -1 && id != be32_to_cpu(ddq->d_id)) {
-		if (flags & XFS_QMOPT_DOWARN)
-			xfs_alert(mp,
-			"%s : ondisk-dquot 0x%p, ID mismatch: "
-			"0x%x expected, found id 0x%x",
-			str, ddq, id, be32_to_cpu(ddq->d_id));
-		errs++;
-	}
-
-	if (!errs && ddq->d_id) {
-		if (ddq->d_blk_softlimit &&
-		    be64_to_cpu(ddq->d_bcount) >
-				be64_to_cpu(ddq->d_blk_softlimit)) {
-			if (!ddq->d_btimer) {
-				if (flags & XFS_QMOPT_DOWARN)
-					xfs_alert(mp,
-			"%s : Dquot ID 0x%x (0x%p) BLK TIMER NOT STARTED",
-					str, (int)be32_to_cpu(ddq->d_id), ddq);
-				errs++;
-			}
-		}
-		if (ddq->d_ino_softlimit &&
-		    be64_to_cpu(ddq->d_icount) >
-				be64_to_cpu(ddq->d_ino_softlimit)) {
-			if (!ddq->d_itimer) {
-				if (flags & XFS_QMOPT_DOWARN)
-					xfs_alert(mp,
-			"%s : Dquot ID 0x%x (0x%p) INODE TIMER NOT STARTED",
-					str, (int)be32_to_cpu(ddq->d_id), ddq);
-				errs++;
-			}
-		}
-		if (ddq->d_rtb_softlimit &&
-		    be64_to_cpu(ddq->d_rtbcount) >
-				be64_to_cpu(ddq->d_rtb_softlimit)) {
-			if (!ddq->d_rtbtimer) {
-				if (flags & XFS_QMOPT_DOWARN)
-					xfs_alert(mp,
-			"%s : Dquot ID 0x%x (0x%p) RTBLK TIMER NOT STARTED",
-					str, (int)be32_to_cpu(ddq->d_id), ddq);
-				errs++;
-			}
-		}
-	}
-
-	if (!errs || !(flags & XFS_QMOPT_DQREPAIR))
-		return errs;
-
-	if (flags & XFS_QMOPT_DOWARN)
-		xfs_notice(mp, "Re-initializing dquot ID 0x%x", id);
-
-	/*
-	 * Typically, a repair is only requested by quotacheck.
-	 */
-	ASSERT(id != -1);
-	ASSERT(flags & XFS_QMOPT_DQREPAIR);
-	memset(d, 0, sizeof(xfs_dqblk_t));
-
-	d->dd_diskdq.d_magic = cpu_to_be16(XFS_DQUOT_MAGIC);
-	d->dd_diskdq.d_version = XFS_DQUOT_VERSION;
-	d->dd_diskdq.d_flags = type;
-	d->dd_diskdq.d_id = cpu_to_be32(id);
-
-	if (xfs_sb_version_hascrc(&mp->m_sb)) {
-		uuid_copy(&d->dd_uuid, &mp->m_sb.sb_uuid);
-		xfs_update_cksum((char *)d, sizeof(struct xfs_dqblk),
-				 XFS_DQUOT_CRC_OFF);
-	}
-
-	return errs;
-}
-
 /*
  * Perform a dquot buffer recovery.
  * Simple algorithm: if we have found a QUOTAOFF log item of the same type
@@ -3125,7 +2990,7 @@ xlog_recover_dquot_pass2(
 	 */
 	dq_f = item->ri_buf[0].i_addr;
 	ASSERT(dq_f);
-	error = xfs_qm_dqcheck(mp, recddq, dq_f->qlf_id, 0, XFS_QMOPT_DOWARN,
+	error = xfs_dqcheck(mp, recddq, dq_f->qlf_id, 0, XFS_QMOPT_DOWARN,
 			   "xlog_recover_dquot_pass2 (log copy)");
 	if (error)
 		return XFS_ERROR(EIO);
@@ -3145,7 +3010,7 @@ xlog_recover_dquot_pass2(
 	 * was among a chunk of dquots created earlier, and we did some
 	 * minimal initialization then.
 	 */
-	error = xfs_qm_dqcheck(mp, ddq, dq_f->qlf_id, 0, XFS_QMOPT_DOWARN,
+	error = xfs_dqcheck(mp, ddq, dq_f->qlf_id, 0, XFS_QMOPT_DOWARN,
 			   "xlog_recover_dquot_pass2");
 	if (error) {
 		xfs_buf_relse(bp);
@@ -4077,7 +3942,7 @@ xlog_unpack_data_crc(
 	if (crc != rhead->h_crc) {
 		if (rhead->h_crc || xfs_sb_version_hascrc(&log->l_mp->m_sb)) {
 			xfs_alert(log->l_mp,
-		"log record CRC mismatch: found 0x%x, expected 0x%x.\n",
+		"log record CRC mismatch: found 0x%x, expected 0x%x.",
 					le32_to_cpu(rhead->h_crc),
 					le32_to_cpu(crc));
 			xfs_hex_dump(dp, 32);