From: Allison Henderson <allison.henderson@oracle.com>
To: linux-xfs@vger.kernel.org
Cc: Allison Henderson <allison.henderson@oracle.com>
Subject: [PATCH 11/17] Add the extra space requirements for parent pointer attributes when calculating the minimum log size during mkfs
Date: Wed, 18 Oct 2017 15:55:27 -0700 [thread overview]
Message-ID: <1508367333-3237-12-git-send-email-allison.henderson@oracle.com> (raw)
In-Reply-To: <1508367333-3237-1-git-send-email-allison.henderson@oracle.com>
Signed-off-by: Allison Henderson <allison.henderson@oracle.com>
---
fs/xfs/libxfs/xfs_log_rlimit.c | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/fs/xfs/libxfs/xfs_log_rlimit.c b/fs/xfs/libxfs/xfs_log_rlimit.c
index c105979..beec9bf 100644
--- a/fs/xfs/libxfs/xfs_log_rlimit.c
+++ b/fs/xfs/libxfs/xfs_log_rlimit.c
@@ -39,6 +39,40 @@ xfs_log_calc_max_attrsetm_res(
{
int size;
int nblks;
+ struct xfs_trans_resv *resp = M_RES(mp);
+
+ /* Calculate extra space needed for parent pointer attributes */
+ if (!xfs_sb_version_hasparent(&mp->m_sb)) {
+
+ /* rename can add/remove/modify 2 parent attributes */
+ resp->tr_rename.tr_logres +=
+ 2 * max(resp->tr_attrsetm.tr_logres,
+ resp->tr_attrrm.tr_logres);
+ resp->tr_rename.tr_logcount +=
+ 2 * max(resp->tr_attrsetm.tr_logcount,
+ resp->tr_attrrm.tr_logcount);
+
+ /* create will add 1 parent attribute */
+ resp->tr_create.tr_logres += resp->tr_attrsetm.tr_logres;
+ resp->tr_create.tr_logcount += resp->tr_attrsetm.tr_logcount;
+
+ /* mkdir will add 1 parent attribute */
+ resp->tr_mkdir.tr_logres += resp->tr_attrsetm.tr_logres;
+ resp->tr_mkdir.tr_logcount += resp->tr_attrsetm.tr_logcount;
+
+ /* link will add 1 parent attribute */
+ resp->tr_link.tr_logres += resp->tr_attrsetm.tr_logres;
+ resp->tr_link.tr_logcount += resp->tr_attrsetm.tr_logcount;
+
+ /* symlink will add 1 parent attribute */
+ resp->tr_symlink.tr_logres += resp->tr_attrsetm.tr_logres;
+ resp->tr_symlink.tr_logcount += resp->tr_attrsetm.tr_logcount;
+
+ /* remove will remove 1 parent attribute */
+ resp->tr_remove.tr_logres += resp->tr_attrrm.tr_logres;
+ resp->tr_remove.tr_logcount = resp->tr_attrrm.tr_logcount;
+ }
+
size = xfs_attr_leaf_entsize_local_max(mp->m_attr_geo->blksize) -
MAXNAMELEN - 1;
--
2.7.4
next prev parent reply other threads:[~2017-10-18 23:00 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-18 22:55 [PATCH 00/17] Parent Pointers V3 Allison Henderson
2017-10-18 22:55 ` [PATCH 01/17] Add helper functions xfs_attr_set_args and xfs_attr_remove_args Allison Henderson
2017-10-19 20:03 ` Darrick J. Wong
2017-10-21 1:14 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 02/17] Set up infastructure for deferred attribute operations Allison Henderson
2017-10-19 19:02 ` Darrick J. Wong
2017-10-21 1:08 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 03/17] Add xfs_attr_set_defered and xfs_attr_remove_defered Allison Henderson
2017-10-19 19:13 ` Darrick J. Wong
2017-10-21 1:08 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 04/17] Remove all strlen calls in all xfs_attr_* functions for attr names Allison Henderson
2017-10-19 19:15 ` Darrick J. Wong
2017-10-21 1:10 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 05/17] xfs: get directory offset when adding directory name Allison Henderson
2017-10-18 22:55 ` [PATCH 06/17] xfs: get directory offset when removing " Allison Henderson
2017-10-19 19:17 ` Darrick J. Wong
2017-10-21 1:11 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 07/17] xfs: get directory offset when replacing a " Allison Henderson
2017-10-18 22:55 ` [PATCH 08/17] xfs: add parent pointer support to attribute code Allison Henderson
2017-10-18 22:55 ` [PATCH 09/17] xfs: define parent pointer xattr format Allison Henderson
2017-10-18 22:55 ` [PATCH 10/17] :xfs: extent transaction reservations for parent attributes Allison Henderson
2017-10-19 18:24 ` Darrick J. Wong
[not found] ` <8680e0c1-ada8-06e3-e397-61a5076030be@oracle.com>
2017-10-20 23:45 ` Darrick J. Wong
2017-10-21 0:12 ` Allison Henderson
2017-10-21 1:07 ` Allison Henderson
2017-10-18 22:55 ` Allison Henderson [this message]
2017-10-19 18:13 ` [PATCH 11/17] Add the extra space requirements for parent pointer attributes when calculating the minimum log size during mkfs Darrick J. Wong
2017-10-21 1:07 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 12/17] xfs: parent pointer attribute creation Allison Henderson
2017-10-19 19:36 ` Darrick J. Wong
[not found] ` <9185d3e8-4b41-b2d8-294b-934f7d3409f0@oracle.com>
2017-10-21 0:03 ` Darrick J. Wong
2017-10-21 1:11 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 13/17] xfs: add parent attributes to link Allison Henderson
2017-10-19 19:40 ` Darrick J. Wong
2017-10-21 1:12 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 14/17] xfs: remove parent pointers in unlink Allison Henderson
2017-10-19 19:43 ` Darrick J. Wong
2017-10-21 1:12 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 15/17] xfs_bmap_add_attrfork(): re-add error handling from set_attrforkoff() call Allison Henderson
2017-10-19 19:43 ` Darrick J. Wong
2017-10-21 1:13 ` Allison Henderson
2017-10-18 22:55 ` [PATCH 16/17] Add parent pointers to rename Allison Henderson
2017-10-18 22:55 ` [PATCH 17/17] Add the parent pointer support to the superblock version 5 Allison Henderson
2017-10-19 3:57 ` Amir Goldstein
2017-10-19 20:06 ` Darrick J. Wong
2017-10-20 3:18 ` Amir Goldstein
2017-10-19 19:45 ` Darrick J. Wong
2017-10-21 1:13 ` Allison Henderson
2017-10-19 4:11 ` [PATCH 00/17] Parent Pointers V3 Amir Goldstein
2017-10-20 3:22 ` Amir Goldstein
2017-10-21 1:06 ` Allison Henderson
2017-10-20 22:41 ` Dave Chinner
2017-10-21 7:34 ` Amir Goldstein
2017-10-22 23:27 ` Dave Chinner
2017-10-23 4:30 ` Amir Goldstein
2017-10-23 5:32 ` Dave Chinner
2017-10-23 6:48 ` Amir Goldstein
2017-10-23 8:40 ` Dave Chinner
2017-10-23 9:06 ` Amir Goldstein
2017-10-23 17:14 ` Darrick J. Wong
2017-10-23 19:20 ` Amir Goldstein
-- strict thread matches above, loose matches on Subject: below --
2017-10-06 22:05 [PATCH 00/17] Parent Pointers V2 Allison Henderson
2017-10-06 22:05 ` [PATCH 11/17] Add the extra space requirements for parent pointer attributes when calculating the minimum log size during mkfs Allison Henderson
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