[RFC v17][PATCH 35/60] c/r: add generic '->checkpoint' f_op to ext fses
From: Oren Laadan <hidden>
Date: 2009-07-22 10:12:19
Also in:
linux-mm, lkml
Subsystem:
ext2 file system, ext4 file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Jan Kara, "Theodore Ts'o", Alexander Viro, Christian Brauner, Linus Torvalds
From: Dave Hansen <redacted> 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 <redacted> --- 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 6cde970..78e9157 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c@@ -722,4 +722,5 @@ const struct file_operations ext2_dir_operations = { .compat_ioctl = ext2_compat_ioctl, #endif .fsync = simple_fsync, + .checkpoint = generic_file_checkpoint, };
diff --git a/fs/ext2/file.c b/fs/ext2/file.c
index 2b9e47d..edbc3dc 100644
--- a/fs/ext2/file.c
+++ b/fs/ext2/file.c@@ -58,6 +58,7 @@ const struct file_operations ext2_file_operations = { .fsync = simple_fsync, .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 = simple_fsync, + .checkpoint = generic_file_checkpoint, }; #endif
diff --git a/fs/ext3/dir.c b/fs/ext3/dir.c
index 3d724a9..54b05d2 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 5b49704..a421e07 100644
--- a/fs/ext3/file.c
+++ b/fs/ext3/file.c@@ -126,6 +126,7 @@ 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 9dc9316..f69404c 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 3f1873f..a99bcc3 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c@@ -195,6 +195,7 @@ 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 = {
--
1.6.0.4
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