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-rw-r--r--fs/jfs/inode.c3
-rw-r--r--fs/jfs/jfs_dinode.h14
-rw-r--r--fs/jfs/jfs_dmap.c2
-rw-r--r--fs/jfs/jfs_imap.c8
-rw-r--r--fs/jfs/jfs_incore.h12
-rw-r--r--fs/jfs/jfs_logmgr.c1
-rw-r--r--fs/jfs/jfs_txnmgr.c2
-rw-r--r--fs/jfs/super.c3
8 files changed, 30 insertions, 15 deletions
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 3663dd5a23bc..57ab424c05ff 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -151,7 +151,8 @@ void jfs_evict_inode(struct inode *inode)
if (test_cflag(COMMIT_Freewmap, inode))
jfs_free_zero_link(inode);
- diFree(inode);
+ if (JFS_SBI(inode->i_sb)->ipimap)
+ diFree(inode);
/*
* Free the inode from the quota allocation.
diff --git a/fs/jfs/jfs_dinode.h b/fs/jfs/jfs_dinode.h
index d6af79e94263..6b231d0d0071 100644
--- a/fs/jfs/jfs_dinode.h
+++ b/fs/jfs/jfs_dinode.h
@@ -101,7 +101,6 @@ struct dinode {
u8 unused[16]; /* 16: */
dxd_t _dxd; /* 16: */
union {
- __le32 _rdev; /* 4: */
/*
* The fast symlink area
* is expected to overflow
@@ -109,9 +108,15 @@ struct dinode {
* needed (which will clear
* INLINEEA).
*/
- u8 _fastsymlink[128];
- } _u;
- u8 _inlineea[128];
+ struct {
+ union {
+ __le32 _rdev; /* 4: */
+ u8 _fastsymlink[128];
+ } _u;
+ u8 _inlineea[128];
+ };
+ u8 _inline_all[256];
+ };
} _special;
} _u2;
} _file;
@@ -122,6 +127,7 @@ struct dinode {
#define di_rdev u._file._u2._special._u._rdev
#define di_fastsymlink u._file._u2._special._u._fastsymlink
#define di_inlineea u._file._u2._special._inlineea
+#define di_inline_all u._file._u2._special._inline_all
} u;
};
diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c
index 7aee15608619..91f4ec93dab1 100644
--- a/fs/jfs/jfs_dmap.c
+++ b/fs/jfs/jfs_dmap.c
@@ -3660,7 +3660,7 @@ void dbFinalizeBmap(struct inode *ipbmap)
* (the leftmost ag with average free space in it);
*/
//agpref:
- /* get the number of active ags and inacitve ags */
+ /* get the number of active ags and inactive ags */
actags = bmp->db_maxag + 1;
inactags = bmp->db_numag - actags;
ag_rem = bmp->db_mapsize & (bmp->db_agsize - 1); /* ??? */
diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c
index 937ca07b58b1..799d3837e7c2 100644
--- a/fs/jfs/jfs_imap.c
+++ b/fs/jfs/jfs_imap.c
@@ -103,10 +103,8 @@ int diMount(struct inode *ipimap)
*/
/* allocate the in-memory inode map control structure. */
imap = kmalloc(sizeof(struct inomap), GFP_KERNEL);
- if (imap == NULL) {
- jfs_err("diMount: kmalloc returned NULL!");
+ if (imap == NULL)
return -ENOMEM;
- }
/* read the on-disk inode map control structure. */
@@ -763,7 +761,7 @@ int diWrite(tid_t tid, struct inode *ip)
lv = & dilinelock->lv[dilinelock->index];
lv->offset = (dioffset + 2 * 128) >> L2INODESLOTSIZE;
lv->length = 2;
- memcpy(&dp->di_fastsymlink, jfs_ip->i_inline, IDATASIZE);
+ memcpy(&dp->di_inline_all, jfs_ip->i_inline_all, IDATASIZE);
dilinelock->index++;
}
/*
@@ -3084,7 +3082,7 @@ static int copy_from_dinode(struct dinode * dip, struct inode *ip)
}
if (S_ISDIR(ip->i_mode)) {
- memcpy(&jfs_ip->i_dirtable, &dip->di_dirtable, 384);
+ memcpy(&jfs_ip->u.dir, &dip->u._dir, 384);
} else if (S_ISREG(ip->i_mode) || S_ISLNK(ip->i_mode)) {
memcpy(&jfs_ip->i_xtroot, &dip->di_xtroot, 288);
} else
diff --git a/fs/jfs/jfs_incore.h b/fs/jfs/jfs_incore.h
index a466ec41cfbb..721def69e732 100644
--- a/fs/jfs/jfs_incore.h
+++ b/fs/jfs/jfs_incore.h
@@ -77,11 +77,18 @@ struct jfs_inode_info {
unchar _unused[16]; /* 16: */
dxd_t _dxd; /* 16: */
/* _inline may overflow into _inline_ea when needed */
- unchar _inline[128]; /* 128: inline symlink */
/* _inline_ea may overlay the last part of
* file._xtroot if maxentry = XTROOTINITSLOT
*/
- unchar _inline_ea[128]; /* 128: inline extended attr */
+ union {
+ struct {
+ /* 128: inline symlink */
+ unchar _inline[128];
+ /* 128: inline extended attr */
+ unchar _inline_ea[128];
+ };
+ unchar _inline_all[256];
+ };
} link;
} u;
#ifdef CONFIG_QUOTA
@@ -96,6 +103,7 @@ struct jfs_inode_info {
#define i_dtroot u.dir._dtroot
#define i_inline u.link._inline
#define i_inline_ea u.link._inline_ea
+#define i_inline_all u.link._inline_all
#define IREAD_LOCK(ip, subclass) \
down_read_nested(&JFS_IP(ip)->rdwrlock, subclass)
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 9330eff210e0..78fd136ac13b 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -1324,6 +1324,7 @@ int lmLogInit(struct jfs_log * log)
} else {
if (!uuid_equal(&logsuper->uuid, &log->uuid)) {
jfs_warn("wrong uuid on JFS log device");
+ rc = -EINVAL;
goto errout20;
}
log->size = le32_to_cpu(logsuper->size);
diff --git a/fs/jfs/jfs_txnmgr.c b/fs/jfs/jfs_txnmgr.c
index 053295cd7bc6..042bbe6d8ac2 100644
--- a/fs/jfs/jfs_txnmgr.c
+++ b/fs/jfs/jfs_txnmgr.c
@@ -105,7 +105,7 @@ static DEFINE_SPINLOCK(jfsTxnLock);
#define TXN_LOCK() spin_lock(&jfsTxnLock)
#define TXN_UNLOCK() spin_unlock(&jfsTxnLock)
-#define LAZY_LOCK_INIT() spin_lock_init(&TxAnchor.LazyLock);
+#define LAZY_LOCK_INIT() spin_lock_init(&TxAnchor.LazyLock)
#define LAZY_LOCK(flags) spin_lock_irqsave(&TxAnchor.LazyLock, flags)
#define LAZY_UNLOCK(flags) spin_unlock_irqrestore(&TxAnchor.LazyLock, flags)
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 1f0ffabbde56..9030aeaf0f88 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -939,7 +939,8 @@ static int __init init_jfs_fs(void)
jfs_inode_cachep =
kmem_cache_create_usercopy("jfs_ip", sizeof(struct jfs_inode_info),
0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD|SLAB_ACCOUNT,
- offsetof(struct jfs_inode_info, i_inline), IDATASIZE,
+ offsetof(struct jfs_inode_info, i_inline_all),
+ sizeof_field(struct jfs_inode_info, i_inline_all),
init_once);
if (jfs_inode_cachep == NULL)
return -ENOMEM;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-24 11:58:33 +0000