From: Dave Hansen <d...@linux.vnet.ibm.com>
This marks ext[234] as being checkpointable. There will be many
more to do this to, but this is a start.
Signed-off-by: Dave Hansen <d...@linux.vnet.ibm.com>
---
fs/ext2/dir.c | 1 +
fs/ext2/file.c | 2 ++
fs/ext3/dir.c | 1 +
fs/ext3/file.c | 1 +
fs/ext4/dir.c | 1 +
fs/ext4/file.c | 1 +
6 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c
index 2999d72..4f1dd79 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c
@@ -721,4 +721,5 @@ const struct file_operations ext2_dir_operations = {
.compat_ioctl = ext2_compat_ioctl,
#endif
.fsync = ext2_sync_file,
+ .checkpoint = generic_file_checkpoint,
};
diff --git a/fs/ext2/file.c b/fs/ext2/file.c
index 45ed071..e1731c5 100644
--- a/fs/ext2/file.c
+++ b/fs/ext2/file.c
@@ -58,6 +58,7 @@ const struct file_operations ext2_file_operations = {
.fsync = ext2_sync_file,
.splice_read = generic_file_splice_read,
.splice_write = generic_file_splice_write,
+ .checkpoint = generic_file_checkpoint,
};
#ifdef CONFIG_EXT2_FS_XIP
@@ -73,6 +74,7 @@ const struct file_operations ext2_xip_file_operations = {
.open = generic_file_open,
.release = ext2_release_file,
.fsync = ext2_sync_file,
+ .checkpoint = generic_file_checkpoint,
};
#endif
diff --git a/fs/ext3/dir.c b/fs/ext3/dir.c
index 5853f44..aa579e1 100644
--- a/fs/ext3/dir.c
+++ b/fs/ext3/dir.c
@@ -48,6 +48,7 @@ const struct file_operations ext3_dir_operations = {
#endif
.fsync = ext3_sync_file, /* BKL held */
.release = ext3_release_dir,
+ .checkpoint = generic_file_checkpoint,
};
diff --git a/fs/ext3/file.c b/fs/ext3/file.c
index 3be1e06..45f73fa 100644
--- a/fs/ext3/file.c
+++ b/fs/ext3/file.c
@@ -122,6 +122,7 @@ const struct file_operations ext3_file_operations = {
.fsync = ext3_sync_file,
.splice_read = generic_file_splice_read,
.splice_write = generic_file_splice_write,
+ .checkpoint = generic_file_checkpoint,
};
const struct inode_operations ext3_file_inode_operations = {
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index 2df2e40..9baf728 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -48,6 +48,7 @@ const struct file_operations ext4_dir_operations = {
#endif
.fsync = ext4_sync_file,
.release = ext4_release_dir,
+ .checkpoint = generic_file_checkpoint,
};
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index f731cb5..bd84dce 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -156,6 +156,7 @@ const struct file_operations ext4_file_operations = {
.fsync = ext4_sync_file,
.splice_read = generic_file_splice_read,
.splice_write = generic_file_splice_write,
+ .checkpoint = generic_file_checkpoint,
};
const struct inode_operations ext4_file_inode_operations = {
--
1.5.4.3
_______________________________________________
Containers mailing list
contain...@lists.linux-foundation.org
https://lists.linux-foundation.org/mailman/listinfo/containers
_______________________________________________
Devel mailing list
Devel@openvz.org
https://openvz.org/mailman/listinfo/devel
