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Diffstat (limited to 'fs/xfs/xfs_inode.c')
-rw-r--r--fs/xfs/xfs_inode.c73
1 files changed, 28 insertions, 45 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index f643a9295179..6467d5e1df2d 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -3,7 +3,6 @@
* Copyright (c) 2000-2006 Silicon Graphics, Inc.
* All Rights Reserved.
*/
-#include <linux/log2.h>
#include <linux/iversion.h>
#include "xfs.h"
@@ -16,10 +15,7 @@
#include "xfs_mount.h"
#include "xfs_defer.h"
#include "xfs_inode.h"
-#include "xfs_da_format.h"
-#include "xfs_da_btree.h"
#include "xfs_dir2.h"
-#include "xfs_attr_sf.h"
#include "xfs_attr.h"
#include "xfs_trans_space.h"
#include "xfs_trans.h"
@@ -32,7 +28,6 @@
#include "xfs_error.h"
#include "xfs_quota.h"
#include "xfs_filestream.h"
-#include "xfs_cksum.h"
#include "xfs_trace.h"
#include "xfs_icache.h"
#include "xfs_symlink.h"
@@ -40,7 +35,6 @@
#include "xfs_log.h"
#include "xfs_bmap_btree.h"
#include "xfs_reflink.h"
-#include "xfs_dir2_priv.h"
kmem_zone_t *xfs_inode_zone;
@@ -441,12 +435,12 @@ xfs_lock_inumorder(int lock_mode, int subclass)
*/
static void
xfs_lock_inodes(
- xfs_inode_t **ips,
- int inodes,
- uint lock_mode)
+ struct xfs_inode **ips,
+ int inodes,
+ uint lock_mode)
{
- int attempts = 0, i, j, try_lock;
- xfs_log_item_t *lp;
+ int attempts = 0, i, j, try_lock;
+ struct xfs_log_item *lp;
/*
* Currently supports between 2 and 5 inodes with exclusive locking. We
@@ -485,7 +479,7 @@ again:
*/
if (!try_lock) {
for (j = (i - 1); j >= 0 && !try_lock; j--) {
- lp = (xfs_log_item_t *)ips[j]->i_itemp;
+ lp = &ips[j]->i_itemp->ili_item;
if (lp && test_bit(XFS_LI_IN_AIL, &lp->li_flags))
try_lock++;
}
@@ -551,7 +545,7 @@ xfs_lock_two_inodes(
struct xfs_inode *temp;
uint mode_temp;
int attempts = 0;
- xfs_log_item_t *lp;
+ struct xfs_log_item *lp;
ASSERT(hweight32(ip0_mode) == 1);
ASSERT(hweight32(ip1_mode) == 1);
@@ -585,7 +579,7 @@ xfs_lock_two_inodes(
* the second lock. If we can't get it, we must release the first one
* and try again.
*/
- lp = (xfs_log_item_t *)ip0->i_itemp;
+ lp = &ip0->i_itemp->ili_item;
if (lp && test_bit(XFS_LI_IN_AIL, &lp->li_flags)) {
if (!xfs_ilock_nowait(ip1, xfs_lock_inumorder(ip1_mode, 1))) {
xfs_iunlock(ip0, ip0_mode);
@@ -1116,7 +1110,7 @@ xfs_droplink(
/*
* Increment the link count on an inode & log the change.
*/
-static int
+static void
xfs_bumplink(
xfs_trans_t *tp,
xfs_inode_t *ip)
@@ -1126,7 +1120,6 @@ xfs_bumplink(
ASSERT(ip->i_d.di_version > 1);
inc_nlink(VFS_I(ip));
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
- return 0;
}
int
@@ -1235,9 +1228,7 @@ xfs_create(
if (error)
goto out_trans_cancel;
- error = xfs_bumplink(tp, dp);
- if (error)
- goto out_trans_cancel;
+ xfs_bumplink(tp, dp);
}
/*
@@ -1454,9 +1445,7 @@ xfs_link(
xfs_trans_ichgtime(tp, tdp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
xfs_trans_log_inode(tp, tdp, XFS_ILOG_CORE);
- error = xfs_bumplink(tp, sip);
- if (error)
- goto error_return;
+ xfs_bumplink(tp, sip);
/*
* If this is a synchronous mount, make sure that the
@@ -2542,13 +2531,14 @@ xfs_ifree_cluster(
xfs_inode_log_item_t *iip;
struct xfs_log_item *lip;
struct xfs_perag *pag;
+ struct xfs_ino_geometry *igeo = M_IGEO(mp);
xfs_ino_t inum;
inum = xic->first_ino;
pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, inum));
- nbufs = mp->m_ialloc_blks / mp->m_blocks_per_cluster;
+ nbufs = igeo->ialloc_blks / igeo->blocks_per_cluster;
- for (j = 0; j < nbufs; j++, inum += mp->m_inodes_per_cluster) {
+ for (j = 0; j < nbufs; j++, inum += igeo->inodes_per_cluster) {
/*
* The allocation bitmap tells us which inodes of the chunk were
* physically allocated. Skip the cluster if an inode falls into
@@ -2556,7 +2546,7 @@ xfs_ifree_cluster(
*/
ioffset = inum - xic->first_ino;
if ((xic->alloc & XFS_INOBT_MASK(ioffset)) == 0) {
- ASSERT(ioffset % mp->m_inodes_per_cluster == 0);
+ ASSERT(ioffset % igeo->inodes_per_cluster == 0);
continue;
}
@@ -2572,7 +2562,7 @@ xfs_ifree_cluster(
* to mark all the active inodes on the buffer stale.
*/
bp = xfs_trans_get_buf(tp, mp->m_ddev_targp, blkno,
- mp->m_bsize * mp->m_blocks_per_cluster,
+ mp->m_bsize * igeo->blocks_per_cluster,
XBF_UNMAPPED);
if (!bp)
@@ -2619,7 +2609,7 @@ xfs_ifree_cluster(
* transaction stale above, which means there is no point in
* even trying to lock them.
*/
- for (i = 0; i < mp->m_inodes_per_cluster; i++) {
+ for (i = 0; i < igeo->inodes_per_cluster; i++) {
retry:
rcu_read_lock();
ip = radix_tree_lookup(&pag->pag_ici_root,
@@ -3097,9 +3087,7 @@ xfs_cross_rename(
error = xfs_droplink(tp, dp2);
if (error)
goto out_trans_abort;
- error = xfs_bumplink(tp, dp1);
- if (error)
- goto out_trans_abort;
+ xfs_bumplink(tp, dp1);
}
/*
@@ -3123,9 +3111,7 @@ xfs_cross_rename(
error = xfs_droplink(tp, dp1);
if (error)
goto out_trans_abort;
- error = xfs_bumplink(tp, dp2);
- if (error)
- goto out_trans_abort;
+ xfs_bumplink(tp, dp2);
}
/*
@@ -3322,9 +3308,7 @@ xfs_rename(
XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
if (new_parent && src_is_directory) {
- error = xfs_bumplink(tp, target_dp);
- if (error)
- goto out_trans_cancel;
+ xfs_bumplink(tp, target_dp);
}
} else { /* target_ip != NULL */
/*
@@ -3443,9 +3427,7 @@ xfs_rename(
*/
if (wip) {
ASSERT(VFS_I(wip)->i_nlink == 0);
- error = xfs_bumplink(tp, wip);
- if (error)
- goto out_trans_cancel;
+ xfs_bumplink(tp, wip);
error = xfs_iunlink_remove(tp, wip);
if (error)
goto out_trans_cancel;
@@ -3485,28 +3467,27 @@ xfs_iflush_cluster(
struct xfs_mount *mp = ip->i_mount;
struct xfs_perag *pag;
unsigned long first_index, mask;
- unsigned long inodes_per_cluster;
int cilist_size;
struct xfs_inode **cilist;
struct xfs_inode *cip;
+ struct xfs_ino_geometry *igeo = M_IGEO(mp);
int nr_found;
int clcount = 0;
int i;
pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ip->i_ino));
- inodes_per_cluster = mp->m_inode_cluster_size >> mp->m_sb.sb_inodelog;
- cilist_size = inodes_per_cluster * sizeof(xfs_inode_t *);
+ cilist_size = igeo->inodes_per_cluster * sizeof(struct xfs_inode *);
cilist = kmem_alloc(cilist_size, KM_MAYFAIL|KM_NOFS);
if (!cilist)
goto out_put;
- mask = ~(((mp->m_inode_cluster_size >> mp->m_sb.sb_inodelog)) - 1);
+ mask = ~(igeo->inodes_per_cluster - 1);
first_index = XFS_INO_TO_AGINO(mp, ip->i_ino) & mask;
rcu_read_lock();
/* really need a gang lookup range call here */
nr_found = radix_tree_gang_lookup(&pag->pag_ici_root, (void**)cilist,
- first_index, inodes_per_cluster);
+ first_index, igeo->inodes_per_cluster);
if (nr_found == 0)
goto out_free;
@@ -3614,7 +3595,6 @@ cluster_corrupt_out:
* inode buffer and shut down the filesystem.
*/
rcu_read_unlock();
- xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);
/*
* We'll always have an inode attached to the buffer for completion
@@ -3624,11 +3604,14 @@ cluster_corrupt_out:
* xfs_buf_submit().
*/
ASSERT(bp->b_iodone);
+ bp->b_flags |= XBF_ASYNC;
bp->b_flags &= ~XBF_DONE;
xfs_buf_stale(bp);
xfs_buf_ioerror(bp, -EIO);
xfs_buf_ioend(bp);
+ xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);
+
/* abort the corrupt inode, as it was not attached to the buffer */
xfs_iflush_abort(cip, false);
kmem_free(cilist);
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2025-05-06 00:46:41 +0200