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 <[email protected]> --- linux-2.6.git-dave/fs/ext2/dir.c | 1 + linux-2.6.git-dave/fs/ext2/file.c | 2 ++ linux-2.6.git-dave/fs/ext3/dir.c | 1 + linux-2.6.git-dave/fs/ext3/file.c | 1 + linux-2.6.git-dave/fs/ext4/dir.c | 1 + linux-2.6.git-dave/fs/ext4/file.c | 1 + 6 files changed, 7 insertions(+) diff -puN fs/ext2/dir.c~add-stupid-checkpoint-to-lots-of-fses-take0 fs/ext2/dir.c --- linux-2.6.git/fs/ext2/dir.c~add-stupid-checkpoint-to-lots-of-fses-take0 2009-03-05 08:37:01.000000000 -0800 +++ linux-2.6.git-dave/fs/ext2/dir.c 2009-03-05 08:37:01.000000000 -0800 @@ -721,4 +721,5 @@ const struct file_operations ext2_dir_op .compat_ioctl = ext2_compat_ioctl, #endif .fsync = ext2_sync_file, + .checkpoint = generic_file_checkpoint, }; diff -puN fs/ext2/file.c~add-stupid-checkpoint-to-lots-of-fses-take0 fs/ext2/file.c --- linux-2.6.git/fs/ext2/file.c~add-stupid-checkpoint-to-lots-of-fses-take0 2009-03-05 08:37:01.000000000 -0800 +++ linux-2.6.git-dave/fs/ext2/file.c 2009-03-05 08:37:01.000000000 -0800 @@ -58,6 +58,7 @@ const struct file_operations ext2_file_o .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_fi .open = generic_file_open, .release = ext2_release_file, .fsync = ext2_sync_file, + .checkpoint = generic_file_checkpoint, }; #endif diff -puN fs/ext3/dir.c~add-stupid-checkpoint-to-lots-of-fses-take0 fs/ext3/dir.c --- linux-2.6.git/fs/ext3/dir.c~add-stupid-checkpoint-to-lots-of-fses-take0 2009-03-05 08:37:01.000000000 -0800 +++ linux-2.6.git-dave/fs/ext3/dir.c 2009-03-05 08:37:01.000000000 -0800 @@ -48,6 +48,7 @@ const struct file_operations ext3_dir_op #endif .fsync = ext3_sync_file, /* BKL held */ .release = ext3_release_dir, + .checkpoint = generic_file_checkpoint, }; diff -puN fs/ext3/file.c~add-stupid-checkpoint-to-lots-of-fses-take0 fs/ext3/file.c --- linux-2.6.git/fs/ext3/file.c~add-stupid-checkpoint-to-lots-of-fses-take0 2009-03-05 08:37:01.000000000 -0800 +++ linux-2.6.git-dave/fs/ext3/file.c 2009-03-05 08:37:01.000000000 -0800 @@ -122,6 +122,7 @@ const struct file_operations ext3_file_o .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 -puN fs/ext4/dir.c~add-stupid-checkpoint-to-lots-of-fses-take0 fs/ext4/dir.c --- linux-2.6.git/fs/ext4/dir.c~add-stupid-checkpoint-to-lots-of-fses-take0 2009-03-05 08:37:01.000000000 -0800 +++ linux-2.6.git-dave/fs/ext4/dir.c 2009-03-05 08:37:01.000000000 -0800 @@ -48,6 +48,7 @@ const struct file_operations ext4_dir_op #endif .fsync = ext4_sync_file, .release = ext4_release_dir, + .checkpoint = generic_file_checkpoint, }; diff -puN fs/ext4/file.c~add-stupid-checkpoint-to-lots-of-fses-take0 fs/ext4/file.c --- linux-2.6.git/fs/ext4/file.c~add-stupid-checkpoint-to-lots-of-fses-take0 2009-03-05 08:37:01.000000000 -0800 +++ linux-2.6.git-dave/fs/ext4/file.c 2009-03-05 08:37:01.000000000 -0800 @@ -156,6 +156,7 @@ const struct file_operations ext4_file_o .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 = { _ _______________________________________________ Containers mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/containers _______________________________________________ Devel mailing list [email protected] https://openvz.org/mailman/listinfo/devel
