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authorDarrick J. Wong <darrick.wong@oracle.com>2014-04-04 01:47:08 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-04 03:20:56 +0400
commit6fdb702d6262b18b1b41a35f1f81903b0a2bc2c9 (patch)
treefd2dad0ad0c3706f7e511ffd1b47a5af144a0981
parentf81c20158f8d5f7938d5eb86ecc42ecc09273ce6 (diff)
downloadlinux-6fdb702d6262b18b1b41a35f1f81903b0a2bc2c9.tar.xz
ocfs2: call ocfs2_update_inode_fsync_trans when updating any inode
Ensure that ocfs2_update_inode_fsync_trans() is called any time we touch an inode in a given transaction. This is a follow-on to the previous patch to reduce lock contention and deadlocking during an fsync operation. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Cc: Mark Fasheh <mfasheh@suse.de> Cc: Joel Becker <jlbec@evilplan.org> Cc: Wengang <wen.gang.wang@oracle.com> Cc: Greg Marsden <greg.marsden@oracle.com> Cc: Srinivas Eeda <srinivas.eeda@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/ocfs2/acl.c1
-rw-r--r--fs/ocfs2/alloc.c2
-rw-r--r--fs/ocfs2/dir.c2
-rw-r--r--fs/ocfs2/file.c7
-rw-r--r--fs/ocfs2/move_extents.c2
-rw-r--r--fs/ocfs2/namei.c1
-rw-r--r--fs/ocfs2/suballoc.c3
-rw-r--r--fs/ocfs2/xattr.c3
8 files changed, 20 insertions, 1 deletions
diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
index 555f4cddefe3..7e8282dcea2a 100644
--- a/fs/ocfs2/acl.c
+++ b/fs/ocfs2/acl.c
@@ -205,6 +205,7 @@ static int ocfs2_acl_set_mode(struct inode *inode, struct buffer_head *di_bh,
di->i_mode = cpu_to_le16(inode->i_mode);
di->i_ctime = cpu_to_le64(inode->i_ctime.tv_sec);
di->i_ctime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, di_bh);
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index 6b97d68e34d3..b4deb5f750d9 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -5728,6 +5728,7 @@ int ocfs2_remove_btree_range(struct inode *inode,
}
ocfs2_et_update_clusters(et, -len);
+ ocfs2_update_inode_fsync_trans(handle, inode, 1);
ocfs2_journal_dirty(handle, et->et_root_bh);
@@ -7209,6 +7210,7 @@ int ocfs2_truncate_inline(struct inode *inode, struct buffer_head *di_bh,
di->i_ctime = di->i_mtime = cpu_to_le64(inode->i_ctime.tv_sec);
di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec);
+ ocfs2_update_inode_fsync_trans(handle, inode, 1);
ocfs2_journal_dirty(handle, di_bh);
out_commit:
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 8b48e9b7ad0e..0717662b4aef 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -3006,6 +3006,7 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh,
di->i_size = cpu_to_le64(sb->s_blocksize);
di->i_ctime = di->i_mtime = cpu_to_le64(dir->i_ctime.tv_sec);
di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(dir->i_ctime.tv_nsec);
+ ocfs2_update_inode_fsync_trans(handle, dir, 1);
/*
* This should never fail as our extent list is empty and all
@@ -4405,6 +4406,7 @@ static int ocfs2_dx_dir_remove_index(struct inode *dir,
di->i_dyn_features = cpu_to_le16(OCFS2_I(dir)->ip_dyn_features);
spin_unlock(&OCFS2_I(dir)->ip_lock);
di->i_dx_root = cpu_to_le64(0ULL);
+ ocfs2_update_inode_fsync_trans(handle, dir, 1);
ocfs2_journal_dirty(handle, di_bh);
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 0f14f906dc65..ff33c5ef87f2 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -286,6 +286,7 @@ int ocfs2_update_inode_atime(struct inode *inode,
inode->i_atime = CURRENT_TIME;
di->i_atime = cpu_to_le64(inode->i_atime.tv_sec);
di->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, bh);
out_commit:
@@ -335,6 +336,7 @@ int ocfs2_simple_size_update(struct inode *inode,
if (ret < 0)
mlog_errno(ret);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_commit_trans(osb, handle);
out:
return ret;
@@ -429,6 +431,7 @@ static int ocfs2_orphan_for_truncate(struct ocfs2_super *osb,
di->i_size = cpu_to_le64(new_i_size);
di->i_ctime = di->i_mtime = cpu_to_le64(inode->i_ctime.tv_sec);
di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, fe_bh);
@@ -737,6 +740,7 @@ static handle_t *ocfs2_zero_start_ordered_transaction(struct inode *inode,
OCFS2_JOURNAL_ACCESS_WRITE);
if (ret)
mlog_errno(ret);
+ ocfs2_update_inode_fsync_trans(handle, inode, 1);
out:
if (ret) {
@@ -834,6 +838,7 @@ static int ocfs2_write_zero_page(struct inode *inode, u64 abs_from,
di->i_ctime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
di->i_mtime_nsec = di->i_ctime_nsec;
ocfs2_journal_dirty(handle, di_bh);
+ ocfs2_update_inode_fsync_trans(handle, inode, 1);
ocfs2_commit_trans(OCFS2_SB(inode->i_sb), handle);
}
@@ -1338,6 +1343,7 @@ static int __ocfs2_write_remove_suid(struct inode *inode,
di = (struct ocfs2_dinode *) bh->b_data;
di->i_mode = cpu_to_le16(inode->i_mode);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, bh);
@@ -1570,6 +1576,7 @@ static int ocfs2_zero_partial_clusters(struct inode *inode,
if (ret)
mlog_errno(ret);
}
+ ocfs2_update_inode_fsync_trans(handle, inode, 1);
ocfs2_commit_trans(osb, handle);
out:
diff --git a/fs/ocfs2/move_extents.c b/fs/ocfs2/move_extents.c
index 64c304d668f0..3ca939552d9c 100644
--- a/fs/ocfs2/move_extents.c
+++ b/fs/ocfs2/move_extents.c
@@ -151,6 +151,7 @@ static int __ocfs2_move_extent(handle_t *handle,
old_blkno, len);
}
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
out:
ocfs2_free_path(path);
return ret;
@@ -957,6 +958,7 @@ static int ocfs2_move_extents(struct ocfs2_move_extents_context *context)
inode->i_ctime = CURRENT_TIME;
di->i_ctime = cpu_to_le64(inode->i_ctime.tv_sec);
di->i_ctime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, di_bh);
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index 4a797f22239d..2060fc398445 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -2480,6 +2480,7 @@ int ocfs2_mv_orphaned_inode_to_new(struct inode *dir,
di->i_orphaned_slot = 0;
set_nlink(inode, 1);
ocfs2_set_links_count(di, inode->i_nlink);
+ ocfs2_update_inode_fsync_trans(handle, inode, 1);
ocfs2_journal_dirty(handle, di_bh);
status = ocfs2_add_entry(handle, dentry, inode,
diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index 47ae2663a6f5..482d6c2a3ea1 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -771,6 +771,7 @@ static int ocfs2_block_group_alloc(struct ocfs2_super *osb,
spin_unlock(&OCFS2_I(alloc_inode)->ip_lock);
i_size_write(alloc_inode, le64_to_cpu(fe->i_size));
alloc_inode->i_blocks = ocfs2_inode_sector_count(alloc_inode);
+ ocfs2_update_inode_fsync_trans(handle, alloc_inode, 0);
status = 0;
@@ -2091,7 +2092,7 @@ int ocfs2_find_new_inode_loc(struct inode *dir,
ac->ac_find_loc_priv = res;
*fe_blkno = res->sr_blkno;
-
+ ocfs2_update_inode_fsync_trans(handle, dir, 0);
out:
if (handle)
ocfs2_commit_trans(OCFS2_SB(dir->i_sb), handle);
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 4217fedb2c11..14b8c46b4fbb 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -2602,6 +2602,7 @@ int ocfs2_xattr_remove(struct inode *inode, struct buffer_head *di_bh)
oi->ip_dyn_features &= ~(OCFS2_INLINE_XATTR_FL | OCFS2_HAS_XATTR_FL);
di->i_dyn_features = cpu_to_le16(oi->ip_dyn_features);
spin_unlock(&oi->ip_lock);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, di_bh);
out_commit:
@@ -3621,6 +3622,7 @@ int ocfs2_xattr_set(struct inode *inode,
}
ret = __ocfs2_xattr_set_handle(inode, di, &xi, &xis, &xbs, &ctxt);
+ ocfs2_update_inode_fsync_trans(ctxt.handle, inode, 0);
ocfs2_commit_trans(osb, ctxt.handle);
@@ -5483,6 +5485,7 @@ static int ocfs2_rm_xattr_cluster(struct inode *inode,
ret = ocfs2_truncate_log_append(osb, handle, blkno, len);
if (ret)
mlog_errno(ret);
+ ocfs2_update_inode_fsync_trans(handle, inode, 0);
out_commit:
ocfs2_commit_trans(osb, handle);