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hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/fs/xfs/libxfs/xfs_trans_resv.c
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@@ -15,12 +15,10 @@
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 #include "xfs_da_btree.h"
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 #include "xfs_inode.h"
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 #include "xfs_bmap_btree.h"
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-#include "xfs_ialloc.h"
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 #include "xfs_quota.h"
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 #include "xfs_trans.h"
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 #include "xfs_qm.h"
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 #include "xfs_trans_space.h"
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-#include "xfs_trace.h"
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 #define _ALLOC	true
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 #define _FREE	false
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@@ -136,9 +134,10 @@
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 xfs_calc_inobt_res(
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 	struct xfs_mount	*mp)
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 {
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-	return xfs_calc_buf_res(mp->m_in_maxlevels, XFS_FSB_TO_B(mp, 1)) +
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-		xfs_calc_buf_res(xfs_allocfree_log_count(mp, 1),
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-				 XFS_FSB_TO_B(mp, 1));
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+	return xfs_calc_buf_res(M_IGEO(mp)->inobt_maxlevels,
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+			XFS_FSB_TO_B(mp, 1)) +
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+				xfs_calc_buf_res(xfs_allocfree_log_count(mp, 1),
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+			XFS_FSB_TO_B(mp, 1));
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 }
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 /*
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@@ -167,7 +166,7 @@
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  * includes:
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  *
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  * the allocation btrees: 2 trees * (max depth - 1) * block size
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- * the inode chunk: m_ialloc_blks * N
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+ * the inode chunk: m_ino_geo.ialloc_blks * N
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  *
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  * The size N of the inode chunk reservation depends on whether it is for
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  * allocation or free and which type of create transaction is in use. An inode
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@@ -188,12 +187,12 @@
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 			       XFS_FSB_TO_B(mp, 1));
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 	if (alloc) {
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 		/* icreate tx uses ordered buffers */
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-		if (xfs_sb_version_hascrc(&mp->m_sb))
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+		if (xfs_sb_version_has_v3inode(&mp->m_sb))
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 			return res;
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 		size = XFS_FSB_TO_B(mp, 1);
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 	}
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-	res += xfs_calc_buf_res(mp->m_ialloc_blks, size);
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+	res += xfs_calc_buf_res(M_IGEO(mp)->ialloc_blks, size);
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 	return res;
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 }
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@@ -203,7 +202,7 @@
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  * blocks as needed to mark inuse MAXEXTLEN blocks' worth of realtime extents,
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  * as well as the realtime summary block.
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  */
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-unsigned int
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+static unsigned int
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 xfs_rtalloc_log_count(
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 	struct xfs_mount	*mp,
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 	unsigned int		num_ops)
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@@ -365,7 +364,7 @@
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 	struct xfs_mount        *mp)
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 {
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 	return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) +
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-	       2 * max_t(uint, XFS_FSB_TO_B(mp, 1), mp->m_inode_cluster_size);
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+	       2 * M_IGEO(mp)->inode_cluster_size;
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 }
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 /*
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@@ -403,7 +402,7 @@
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 xfs_calc_iunlink_add_reservation(xfs_mount_t *mp)
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 {
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 	return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) +
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-		max_t(uint, XFS_FSB_TO_B(mp, 1), mp->m_inode_cluster_size);
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+			M_IGEO(mp)->inode_cluster_size;
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 }
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 /*
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@@ -777,7 +776,7 @@
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 /*
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  * Adjusting quota limits.
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- *    the xfs_disk_dquot_t: sizeof(struct xfs_disk_dquot)
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+ *    the disk quota buffer: sizeof(struct xfs_disk_dquot)
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  */
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 STATIC uint
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 xfs_calc_qm_setqlim_reservation(void)
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@@ -801,7 +800,7 @@
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 /*
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  * Turning off quotas.
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- *    the xfs_qoff_logitem_t: sizeof(struct xfs_qoff_logitem) * 2
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+ *    the quota off logitems: sizeof(struct xfs_qoff_logitem) * 2
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  *    the superblock for the quota flags: sector size
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  */
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 STATIC uint
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@@ -814,7 +813,7 @@
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 /*
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  * End of turning off quotas.
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- *    the xfs_qoff_logitem_t: sizeof(struct xfs_qoff_logitem) * 2
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+ *    the quota off logitems: sizeof(struct xfs_qoff_logitem) * 2
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  */
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 STATIC uint
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 xfs_calc_qm_quotaoff_end_reservation(void)
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@@ -934,9 +933,13 @@
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 	resp->tr_sb.tr_logres = xfs_calc_sb_reservation(mp);
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 	resp->tr_sb.tr_logcount = XFS_DEFAULT_LOG_COUNT;
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+	/* growdata requires permanent res; it can free space to the last AG */
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+	resp->tr_growdata.tr_logres = xfs_calc_growdata_reservation(mp);
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+	resp->tr_growdata.tr_logcount = XFS_DEFAULT_PERM_LOG_COUNT;
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+	resp->tr_growdata.tr_logflags |= XFS_TRANS_PERM_LOG_RES;
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+
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 	/* The following transaction are logged in logical format */
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 	resp->tr_ichange.tr_logres = xfs_calc_ichange_reservation(mp);
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-	resp->tr_growdata.tr_logres = xfs_calc_growdata_reservation(mp);
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 	resp->tr_fsyncts.tr_logres = xfs_calc_swrite_reservation(mp);
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 	resp->tr_writeid.tr_logres = xfs_calc_writeid_reservation(mp);
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 	resp->tr_attrsetrt.tr_logres = xfs_calc_attrsetrt_reservation(mp);