From: "Darrick J. Wong" <djwong@kernel.org>
To: sandeen@sandeen.net, djwong@kernel.org
Cc: Dave Chinner <dchinner@redhat.com>,
Brian Foster <bfoster@redhat.com>,
linux-xfs@vger.kernel.org
Subject: [PATCH 43/61] xfs: remove xfs_perag_t
Date: Wed, 15 Sep 2021 16:10:29 -0700 [thread overview]
Message-ID: <163174742963.350433.11960764460744496227.stgit@magnolia> (raw)
In-Reply-To: <163174719429.350433.8562606396437219220.stgit@magnolia>
From: Dave Chinner <dchinner@redhat.com>
Source kernel commit: 509201163fca3d4d906bd50a5320115d42818748
Almost unused, gets rid of another typedef.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
libxfs/xfs_ag.c | 24 ++++++++++++------------
libxfs/xfs_ag.h | 4 ++--
libxfs/xfs_alloc.c | 42 +++++++++++++++++++++---------------------
3 files changed, 35 insertions(+), 35 deletions(-)
diff --git a/libxfs/xfs_ag.c b/libxfs/xfs_ag.c
index 1db6a65b..403d9a20 100644
--- a/libxfs/xfs_ag.c
+++ b/libxfs/xfs_ag.c
@@ -102,19 +102,19 @@ xfs_perag_put(
*/
int
xfs_initialize_perag_data(
- struct xfs_mount *mp,
- xfs_agnumber_t agcount)
+ struct xfs_mount *mp,
+ xfs_agnumber_t agcount)
{
- xfs_agnumber_t index;
- xfs_perag_t *pag;
- xfs_sb_t *sbp = &mp->m_sb;
- uint64_t ifree = 0;
- uint64_t ialloc = 0;
- uint64_t bfree = 0;
- uint64_t bfreelst = 0;
- uint64_t btree = 0;
- uint64_t fdblocks;
- int error = 0;
+ xfs_agnumber_t index;
+ struct xfs_perag *pag;
+ struct xfs_sb *sbp = &mp->m_sb;
+ uint64_t ifree = 0;
+ uint64_t ialloc = 0;
+ uint64_t bfree = 0;
+ uint64_t bfreelst = 0;
+ uint64_t btree = 0;
+ uint64_t fdblocks;
+ int error = 0;
for (index = 0; index < agcount; index++) {
/*
diff --git a/libxfs/xfs_ag.h b/libxfs/xfs_ag.h
index fa58a45f..70b97851 100644
--- a/libxfs/xfs_ag.h
+++ b/libxfs/xfs_ag.h
@@ -29,7 +29,7 @@ struct xfs_ag_resv {
* Per-ag incore structure, copies of information in agf and agi, to improve the
* performance of allocation group selection.
*/
-typedef struct xfs_perag {
+struct xfs_perag {
struct xfs_mount *pag_mount; /* owner filesystem */
xfs_agnumber_t pag_agno; /* AG this structure belongs to */
atomic_t pag_ref; /* perag reference count */
@@ -102,7 +102,7 @@ typedef struct xfs_perag {
* or have some other means to control concurrency.
*/
struct rhashtable pagi_unlinked_hash;
-} xfs_perag_t;
+};
int xfs_initialize_perag(struct xfs_mount *mp, xfs_agnumber_t agcount,
xfs_agnumber_t *maxagi);
diff --git a/libxfs/xfs_alloc.c b/libxfs/xfs_alloc.c
index 5ecf6706..369bb0ba 100644
--- a/libxfs/xfs_alloc.c
+++ b/libxfs/xfs_alloc.c
@@ -2690,21 +2690,21 @@ xfs_alloc_fix_freelist(
* Get a block from the freelist.
* Returns with the buffer for the block gotten.
*/
-int /* error */
+int
xfs_alloc_get_freelist(
- xfs_trans_t *tp, /* transaction pointer */
- struct xfs_buf *agbp, /* buffer containing the agf structure */
- xfs_agblock_t *bnop, /* block address retrieved from freelist */
- int btreeblk) /* destination is a AGF btree */
+ struct xfs_trans *tp,
+ struct xfs_buf *agbp,
+ xfs_agblock_t *bnop,
+ int btreeblk)
{
- struct xfs_agf *agf = agbp->b_addr;
- struct xfs_buf *agflbp;/* buffer for a.g. freelist structure */
- xfs_agblock_t bno; /* block number returned */
- __be32 *agfl_bno;
- int error;
- int logflags;
- xfs_mount_t *mp = tp->t_mountp;
- xfs_perag_t *pag; /* per allocation group data */
+ struct xfs_agf *agf = agbp->b_addr;
+ struct xfs_buf *agflbp;
+ xfs_agblock_t bno;
+ __be32 *agfl_bno;
+ int error;
+ int logflags;
+ struct xfs_mount *mp = tp->t_mountp;
+ struct xfs_perag *pag;
/*
* Freelist is empty, give up.
@@ -2814,20 +2814,20 @@ xfs_alloc_pagf_init(
/*
* Put the block on the freelist for the allocation group.
*/
-int /* error */
+int
xfs_alloc_put_freelist(
- xfs_trans_t *tp, /* transaction pointer */
- struct xfs_buf *agbp, /* buffer for a.g. freelist header */
- struct xfs_buf *agflbp,/* buffer for a.g. free block array */
- xfs_agblock_t bno, /* block being freed */
- int btreeblk) /* block came from a AGF btree */
+ struct xfs_trans *tp,
+ struct xfs_buf *agbp,
+ struct xfs_buf *agflbp,
+ xfs_agblock_t bno,
+ int btreeblk)
{
struct xfs_mount *mp = tp->t_mountp;
struct xfs_agf *agf = agbp->b_addr;
- __be32 *blockp;/* pointer to array entry */
+ struct xfs_perag *pag;
+ __be32 *blockp;
int error;
int logflags;
- xfs_perag_t *pag; /* per allocation group data */
__be32 *agfl_bno;
int startoff;
next prev parent reply other threads:[~2021-09-15 23:10 UTC|newest]
Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-15 23:06 [PATCHSET 00/61] xfs: sync libxfs with 5.14 Darrick J. Wong
2021-09-15 23:06 ` [PATCH 01/61] mkfs: move mkfs/proto.c declarations to mkfs/proto.h Darrick J. Wong
2021-09-16 7:24 ` Christoph Hellwig
2021-09-15 23:06 ` [PATCH 02/61] libfrog: move topology.[ch] to libxfs Darrick J. Wong
2021-09-16 7:26 ` Christoph Hellwig
2021-09-15 23:06 ` [PATCH 03/61] libfrog: create header file for mocked-up kernel data structures Darrick J. Wong
2021-09-16 0:46 ` Dave Chinner
2021-09-16 0:58 ` Darrick J. Wong
2021-09-16 1:29 ` Dave Chinner
2021-09-16 1:37 ` Dave Chinner
2021-09-16 1:46 ` [PATCH 0/5] xfsprogs: generic serialisation primitives Dave Chinner
2021-09-16 1:46 ` [PATCH 1/5] xfsprogs: introduce liburcu support Dave Chinner
2021-09-24 0:41 ` Eric Sandeen
2021-09-24 3:02 ` Chandan Babu R
2021-09-16 1:46 ` [PATCH 2/5] libxfs: add spinlock_t wrapper Dave Chinner
2021-09-16 1:46 ` [PATCH 3/5] atomic: convert to uatomic Dave Chinner
2021-09-16 1:46 ` [PATCH 4/5] libxfs: add kernel-compatible completion API Dave Chinner
2021-09-16 1:46 ` [PATCH 5/5] libxfs: add wrappers for kernel semaphores Dave Chinner
2021-09-22 22:08 ` [PATCH 0/5] xfsprogs: generic serialisation primitives Eric Sandeen
2021-09-23 8:47 ` [External] : " Chandan Babu R
2021-09-16 16:23 ` [PATCH 03/61] libfrog: create header file for mocked-up kernel data structures Eric Sandeen
2021-09-15 23:06 ` [PATCH 04/61] libxfs: port xfs_set_inode_alloc from the kernel Darrick J. Wong
2021-10-01 17:54 ` Eric Sandeen
2021-09-15 23:07 ` [PATCH 05/61] libxfs: fix whitespace inconsistencies with kernel Darrick J. Wong
2021-10-01 19:06 ` Eric Sandeen
2021-09-15 23:07 ` [PATCH 06/61] xfs: Fix fall-through warnings for Clang Darrick J. Wong
2021-10-01 19:57 ` Eric Sandeen
2021-09-15 23:07 ` [PATCH 07/61] misc: convert utilities to use "fallthrough;" Darrick J. Wong
2021-10-01 19:10 ` Eric Sandeen
2021-09-15 23:07 ` [PATCH 08/61] xfs: use xfs_buf_alloc_pages for uncached buffers Darrick J. Wong
2021-09-15 23:07 ` [PATCH 09/61] xfs: Reverse apply 72b97ea40d Darrick J. Wong
2021-09-15 23:07 ` [PATCH 10/61] xfs: Add xfs_attr_node_remove_name Darrick J. Wong
2021-09-15 23:07 ` [PATCH 11/61] xfs: Refactor xfs_attr_set_shortform Darrick J. Wong
2021-09-15 23:07 ` [PATCH 12/61] xfs: Separate xfs_attr_node_addname and xfs_attr_node_addname_clear_incomplete Darrick J. Wong
2021-09-15 23:07 ` [PATCH 13/61] xfs: Add helper xfs_attr_node_addname_find_attr Darrick J. Wong
2021-09-15 23:07 ` [PATCH 14/61] xfs: Hoist xfs_attr_node_addname Darrick J. Wong
2021-09-15 23:07 ` [PATCH 15/61] xfs: Hoist xfs_attr_leaf_addname Darrick J. Wong
2021-09-15 23:08 ` [PATCH 16/61] xfs: Hoist node transaction handling Darrick J. Wong
2021-09-15 23:08 ` [PATCH 17/61] xfs: Add delay ready attr remove routines Darrick J. Wong
2021-09-15 23:08 ` [PATCH 18/61] xfs: Add delay ready attr set routines Darrick J. Wong
2021-09-15 23:08 ` [PATCH 19/61] xfs: Remove xfs_attr_rmtval_set Darrick J. Wong
2021-09-15 23:08 ` [PATCH 20/61] xfs: Clean up xfs_attr_node_addname_clear_incomplete Darrick J. Wong
2021-09-15 23:08 ` [PATCH 21/61] xfs: clean up open-coded fs block unit conversions Darrick J. Wong
2021-09-15 23:08 ` [PATCH 22/61] xfs: move xfs_perag_get/put to xfs_ag.[ch] Darrick J. Wong
2021-09-15 23:08 ` [PATCH 23/61] xfs: move perag structure and setup to libxfs/xfs_ag.[ch] Darrick J. Wong
2021-09-15 23:08 ` [PATCH 24/61] xfs: make for_each_perag... a first class citizen Darrick J. Wong
2021-09-15 23:08 ` [PATCH 25/61] xfs: convert raw ag walks to use for_each_perag Darrick J. Wong
2021-09-15 23:08 ` [PATCH 26/61] xfs: convert xfs_iwalk to use perag references Darrick J. Wong
2021-09-15 23:09 ` [PATCH 27/61] xfs: convert secondary superblock walk to use perags Darrick J. Wong
2021-09-15 23:09 ` [PATCH 28/61] xfs: pass perags through to the busy extent code Darrick J. Wong
2021-09-15 23:09 ` [PATCH 29/61] xfs: push perags through the ag reservation callouts Darrick J. Wong
2021-09-15 23:09 ` [PATCH 30/61] xfs: pass perags around in fsmap data dev functions Darrick J. Wong
2021-09-15 23:09 ` [PATCH 31/61] xfs: add a perag to the btree cursor Darrick J. Wong
2021-09-15 23:09 ` [PATCH 32/61] xfs: convert rmap btree cursor to using a perag Darrick J. Wong
2021-09-15 23:09 ` [PATCH 33/61] xfs: convert refcount btree cursor to use perags Darrick J. Wong
2021-09-15 23:09 ` [PATCH 34/61] xfs: convert allocbt cursors " Darrick J. Wong
2021-09-15 23:09 ` [PATCH 35/61] xfs: use perag for ialloc btree cursors Darrick J. Wong
2021-09-15 23:09 ` [PATCH 36/61] xfs: remove agno from btree cursor Darrick J. Wong
2021-09-15 23:09 ` [PATCH 37/61] xfs: simplify xfs_dialloc_select_ag() return values Darrick J. Wong
2021-09-15 23:10 ` [PATCH 38/61] xfs: collapse AG selection for inode allocation Darrick J. Wong
2021-09-15 23:10 ` [PATCH 39/61] xfs: get rid of xfs_dir_ialloc() Darrick J. Wong
2021-09-15 23:10 ` [PATCH 40/61] xfs: inode allocation can use a single perag instance Darrick J. Wong
2021-09-15 23:10 ` [PATCH 41/61] xfs: clean up and simplify xfs_dialloc() Darrick J. Wong
2021-09-15 23:10 ` [PATCH 42/61] xfs: use perag through unlink processing Darrick J. Wong
2021-09-15 23:10 ` Darrick J. Wong [this message]
2021-09-15 23:10 ` [PATCH 44/61] xfs: sort variable alphabetically to avoid repeated declaration Darrick J. Wong
2021-09-15 23:10 ` [PATCH 45/61] xfs: Remove redundant assignment to busy Darrick J. Wong
2021-09-15 23:10 ` [PATCH 46/61] xfs: mark xfs_bmap_set_attrforkoff static Darrick J. Wong
2021-09-15 23:10 ` [PATCH 47/61] xfs: fix radix tree tag signs Darrick J. Wong
2021-09-15 23:10 ` [PATCH 48/61] xfs: drop the AGI being passed to xfs_check_agi_freecount Darrick J. Wong
2021-09-15 23:11 ` [PATCH 49/61] xfs: Fix default ASSERT in xfs_attr_set_iter Darrick J. Wong
2021-09-15 23:11 ` [PATCH 50/61] xfs: Make attr name schemes consistent Darrick J. Wong
2021-09-15 23:11 ` [PATCH 51/61] xfs: perag may be null in xfs_imap() Darrick J. Wong
2021-09-15 23:11 ` [PATCH 52/61] xfs: log stripe roundoff is a property of the log Darrick J. Wong
2021-09-15 23:11 ` [PATCH 53/61] xfs: xfs_log_force_lsn isn't passed a LSN Darrick J. Wong
2021-09-15 23:11 ` [PATCH 54/61] xfs: fix endianness issue in xfs_ag_shrink_space Darrick J. Wong
2021-09-15 23:11 ` [PATCH 55/61] xfs: Initialize error in xfs_attr_remove_iter Darrick J. Wong
2021-09-15 23:11 ` [PATCH 56/61] xfs: Fix multiple fall-through warnings for Clang Darrick J. Wong
2021-09-15 23:11 ` [PATCH 57/61] xfs: check for sparse inode clusters that cross new EOAG when shrinking Darrick J. Wong
2021-09-15 23:11 ` [PATCH 58/61] xfs: correct the narrative around misaligned rtinherit/extszinherit dirs Darrick J. Wong
2021-09-15 23:11 ` [PATCH 59/61] xfs: logging the on disk inode LSN can make it go backwards Darrick J. Wong
2021-09-15 23:12 ` [PATCH 60/61] xfs_db: convert the agresv command to use for_each_perag Darrick J. Wong
2021-09-16 7:20 ` Christoph Hellwig
2021-09-15 23:12 ` [PATCH 61/61] mkfs: warn about V4 deprecation when creating new V4 filesystems Darrick J. Wong
2021-09-16 7:18 ` Christoph Hellwig
2021-09-16 15:10 ` Darrick J. Wong
2021-09-16 15:15 ` Christoph Hellwig
2021-11-04 2:25 ` Darrick J. Wong
2021-11-04 2:30 ` Eric Sandeen
2021-09-15 23:36 ` [PATCHSET 00/61] xfs: sync libxfs with 5.14 Darrick J. Wong
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=163174742963.350433.11960764460744496227.stgit@magnolia \
--to=djwong@kernel.org \
--cc=bfoster@redhat.com \
--cc=dchinner@redhat.com \
--cc=linux-xfs@vger.kernel.org \
--cc=sandeen@sandeen.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).