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-rw-r--r--fs/xfs/Makefile7
-rw-r--r--fs/xfs/linux-2.6/xfs_aops.c4
-rw-r--r--fs/xfs/linux-2.6/xfs_buf.c17
-rw-r--r--fs/xfs/linux-2.6/xfs_export.c4
-rw-r--r--fs/xfs/linux-2.6/xfs_iops.c9
-rw-r--r--fs/xfs/xfs_mru_cache.c2
6 files changed, 20 insertions, 23 deletions
diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile
index fee7901841e3..284a7c89697e 100644
--- a/fs/xfs/Makefile
+++ b/fs/xfs/Makefile
@@ -16,14 +16,11 @@
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
-EXTRA_CFLAGS += -I$(src) -I$(src)/linux-2.6
+ccflags-y := -I$(src) -I$(src)/linux-2.6
+ccflags-$(CONFIG_XFS_DEBUG) += -g
XFS_LINUX := linux-2.6
-ifeq ($(CONFIG_XFS_DEBUG),y)
- EXTRA_CFLAGS += -g
-endif
-
obj-$(CONFIG_XFS_FS) += xfs.o
xfs-y += linux-2.6/xfs_trace.o
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index 8c5c87277456..52dbd14260ba 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -413,8 +413,7 @@ xfs_submit_ioend_bio(
if (xfs_ioend_new_eof(ioend))
xfs_mark_inode_dirty(XFS_I(ioend->io_inode));
- submit_bio(wbc->sync_mode == WB_SYNC_ALL ?
- WRITE_SYNC_PLUG : WRITE, bio);
+ submit_bio(wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : WRITE, bio);
}
STATIC struct bio *
@@ -1495,7 +1494,6 @@ const struct address_space_operations xfs_address_space_operations = {
.readpages = xfs_vm_readpages,
.writepage = xfs_vm_writepage,
.writepages = xfs_vm_writepages,
- .sync_page = block_sync_page,
.releasepage = xfs_vm_releasepage,
.invalidatepage = xfs_vm_invalidatepage,
.write_begin = xfs_vm_write_begin,
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index d45b2cdee6c4..596bb2c9de42 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -920,7 +920,7 @@ xfs_buf_lock(
if (atomic_read(&bp->b_pin_count) && (bp->b_flags & XBF_STALE))
xfs_log_force(bp->b_target->bt_mount, 0);
if (atomic_read(&bp->b_io_remaining))
- blk_run_backing_dev(bp->b_target->bt_bdi, NULL);
+ blk_flush_plug(current);
down(&bp->b_sema);
XB_SET_OWNER(bp);
@@ -964,9 +964,7 @@ xfs_buf_wait_unpin(
set_current_state(TASK_UNINTERRUPTIBLE);
if (atomic_read(&bp->b_pin_count) == 0)
break;
- if (atomic_read(&bp->b_io_remaining))
- blk_run_backing_dev(bp->b_target->bt_bdi, NULL);
- schedule();
+ io_schedule();
}
remove_wait_queue(&bp->b_waiters, &wait);
set_current_state(TASK_RUNNING);
@@ -1312,7 +1310,7 @@ xfs_buf_iowait(
trace_xfs_buf_iowait(bp, _RET_IP_);
if (atomic_read(&bp->b_io_remaining))
- blk_run_backing_dev(bp->b_target->bt_bdi, NULL);
+ blk_flush_plug(current);
wait_for_completion(&bp->b_iowait);
trace_xfs_buf_iowait_done(bp, _RET_IP_);
@@ -1774,7 +1772,7 @@ xfsbufd(
count++;
}
if (count)
- blk_run_backing_dev(target->bt_bdi, NULL);
+ blk_flush_plug(current);
} while (!kthread_should_stop());
@@ -1822,7 +1820,7 @@ xfs_flush_buftarg(
if (wait) {
/* Expedite and wait for IO to complete. */
- blk_run_backing_dev(target->bt_bdi, NULL);
+ blk_flush_plug(current);
while (!list_empty(&wait_list)) {
bp = list_first_entry(&wait_list, struct xfs_buf, b_list);
@@ -1848,11 +1846,12 @@ xfs_buf_init(void)
if (!xfslogd_workqueue)
goto out_free_buf_zone;
- xfsdatad_workqueue = create_workqueue("xfsdatad");
+ xfsdatad_workqueue = alloc_workqueue("xfsdatad", WQ_MEM_RECLAIM, 1);
if (!xfsdatad_workqueue)
goto out_destroy_xfslogd_workqueue;
- xfsconvertd_workqueue = create_workqueue("xfsconvertd");
+ xfsconvertd_workqueue = alloc_workqueue("xfsconvertd",
+ WQ_MEM_RECLAIM, 1);
if (!xfsconvertd_workqueue)
goto out_destroy_xfsdatad_workqueue;
diff --git a/fs/xfs/linux-2.6/xfs_export.c b/fs/xfs/linux-2.6/xfs_export.c
index fc0114da7fdd..f4f878fc0083 100644
--- a/fs/xfs/linux-2.6/xfs_export.c
+++ b/fs/xfs/linux-2.6/xfs_export.c
@@ -89,8 +89,10 @@ xfs_fs_encode_fh(
* seven combinations work. The real answer is "don't use v2".
*/
len = xfs_fileid_length(fileid_type);
- if (*max_len < len)
+ if (*max_len < len) {
+ *max_len = len;
return 255;
+ }
*max_len = len;
switch (fileid_type) {
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index bd5727852fd6..9ff7fc603d2f 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -102,7 +102,8 @@ xfs_mark_inode_dirty(
STATIC int
xfs_init_security(
struct inode *inode,
- struct inode *dir)
+ struct inode *dir,
+ const struct qstr *qstr)
{
struct xfs_inode *ip = XFS_I(inode);
size_t length;
@@ -110,7 +111,7 @@ xfs_init_security(
unsigned char *name;
int error;
- error = security_inode_init_security(inode, dir, (char **)&name,
+ error = security_inode_init_security(inode, dir, qstr, (char **)&name,
&value, &length);
if (error) {
if (error == -EOPNOTSUPP)
@@ -194,7 +195,7 @@ xfs_vn_mknod(
inode = VFS_I(ip);
- error = xfs_init_security(inode, dir);
+ error = xfs_init_security(inode, dir, &dentry->d_name);
if (unlikely(error))
goto out_cleanup_inode;
@@ -367,7 +368,7 @@ xfs_vn_symlink(
inode = VFS_I(cip);
- error = xfs_init_security(inode, dir);
+ error = xfs_init_security(inode, dir, &dentry->d_name);
if (unlikely(error))
goto out_cleanup_inode;
diff --git a/fs/xfs/xfs_mru_cache.c b/fs/xfs/xfs_mru_cache.c
index edfa178bafb6..4aff56395732 100644
--- a/fs/xfs/xfs_mru_cache.c
+++ b/fs/xfs/xfs_mru_cache.c
@@ -309,7 +309,7 @@ xfs_mru_cache_init(void)
if (!xfs_mru_elem_zone)
goto out;
- xfs_mru_reap_wq = create_singlethread_workqueue("xfs_mru_cache");
+ xfs_mru_reap_wq = alloc_workqueue("xfs_mru_cache", WQ_MEM_RECLAIM, 1);
if (!xfs_mru_reap_wq)
goto out_destroy_mru_elem_zone;
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